acoustic catalog 0109

INSULTECH

ACOUSTICACOUSTICACOUSTICACOUSTICACOUSTICBLANKET INSULATIONBLANKET INSULATIONBLANKET INSULATIONBLANKET INSULATIONBLANKET INSULATION

SHANNON ENTERPRISES OF W.N.Y., INC.75 Main Street

North Tonawanda, NY 14120-0199

Phone #: (716) 693-7954Fax #: (716) 693-1647

Website: www.blanket-insulation.com Rev. Date 01/09

16"x18" CENTRIFUGAL PUMPDesign: LT450A-TT-1.5" thick6.0 dBA Reduction

AIR HANDLING UNITDesign: LT450A-TT-1.5" thick10 dBA Reduction

INSULTECHBlanket Insulation...

CENTRIFUGAL LIQUID CHILLERDesign: LT250A-VP-l.5" thick4 - 8 dBA

REMOVABLE, REUSABLE BLANKET INSULATION

FOR…SOUND

ATTENUATION

Reduce HarmfulNoise At The Source!REMOVABLE, REUSABLE BLANKET INSULATION

...is a pre-engineered thermal acoustical insulation system designed to reduce harmful noiselevels and improve the surrounding work environment.

...is custom-fit, through CAD technology allowing versa-tility in equipment coverage. Virtually any irregular surfacecan be insulated and multipiece designs are typical for mostequipment applications.

...is a top quality design construction. The recom-mended design LT450A-TT features an inner and outerchemical resistant Teflon fiberglass cloth, with high densityfiberglass mat and barium sulfate loaded vinyl.

...is removable and reusable. Blanket pieces can beinstalled with minimal effort and they feature a stainlesssteel Wire-twist fastening system. No additional tools ormaterials are required for installation.

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75 Main St., P.O. Box 199 / North Tonawanda, New York 14120[716] 693-7954 / www.blanket-insulation.com

Technical Reference

About Acoustic Blanket Insulation

Vinyl barrier

High-density fiberglass

Outer jacketing material

Transmitted noiseReflected noise

Noise source

Inner jacketing material

Insultech Acoustic Blanket Insulation is an extremelyversatile and efficient solution to common industrial noiseproblems. It combines high density fiberglass mat with a mass-loaded vinyl sandwiched between a weatherproof jacketing. Thepurpose of the fiberglass is to reduce reflected noise and toabsorb noise energy, while the mass-loaded vinyl blockstransmitted noise. The fiberglass also has excellent thermalinsulation qualities. While combining both an absorbingmaterial and a well matched barrier material, the acousticblanketing yields a highly efficient and cost effective means forsolving industrial noise control problems.

Insultech Acoustic Blanket Insulation is completely custom fitto meet your application’s needs. Its flexibility and strength add tothe versatility of this type of system, while the chemical resistanceand high-temperature capabilities of the outer jacketing materialallow Insultech Acoustic Insulation to perform extremely well innearly every industrial environment.

User ListAcoustic Blanket

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Providing Industrial Applications for the Following Users:

John Brown Engineering

Malaysian Oxygen

Praxair Inc.

Amoco Chemicals

Rollins Environmental

Lotepro Corporation

U.S. Gypsum Inc.

Ford Motor Company

Occidental Chemical

E. I. Dupont

Calpine Power

GTE Sylvania

Eli Lilly & Co.

Goodyear Chemical

Hoechst Celanese

Atlas Industries


Turblex Inc.

Merck Pharmaceutical

Kennecott Utah Copper

Dresser Rand / Dresser Industries

Graham Manufacturing

Transamerica Corporation

United Technologies

Eastman Kodak

Bechtel

Trane Corporation

Universal Silencer

Spirax Sarco

Hewlett Packard

Yale University

Butler University

Consolidated Edison Co. of New York, Inc.

INSULTECH® INDEX OF SPECIFICATIONSAPPLICATIONS SECTION 1 2* 3* 4*● BLOWERS ACOUSTIC N/A N/A N/A● CHILLERS ACOUSTIC N/A N/A N/A● COMPRESSORS ACOUSTIC STEAM PROCESS N/A● CONDENSATE EQUIPMENT N/A STEAM N/A N/A● DEAERATORS & BOILER FEED TANKS N/A STEAM N/A N/A● DE-HY SKIDS N/A STEAM PROCESS N/A● EQUIPMENT HOUSING ACOUSTIC N/A N/A N/A● EXHAUST SYSTEMS ACOUSTIC N/A N/A EXHAUST● EXPANSION JOINTS N/A STEAM PROCESS EXHAUST● FANS ACOUSTIC N/A N/A N/A● FLANGES ACOUSTIC STEAM PROCESS EXHAUST● GAS TURBINES ACOUSTIC STEAM PROCESS EXHAUST● GEAR BOXES ACOUSTIC STEAM PROCESS N/A● HEADERS ACOUSTIC STEAM N/A EXHAUST● HEAT EXCHANGERS N/A STEAM PROCESS N/A● INSTRUMENTATION N/A STEAM PROCESS N/A● MANHOLES N/A STEAM N/A N/A● MANIFOLRD SYSTEMS N/A STEAM PROCESS EXHAUST● NOZZLES N/A STEAM PROCESS EXHAUST● ORIFICE FLANGES ACOUSTIC STEAM PROCESS N/A● PRESSURE REDUCING VALVES ACOUSTIC STEAM PROCESS N/A● PROCESS DUCTING ACOUSTIC N/A PROCESS N/A● PROCESS PIPING ACOUSTIC STEAM PROCESS N/A● PUMPS ACOUSTIC STEAM PROCESS N/A● SEPARATORS ACOUSTIC STEAM PROCESS N/A● SILENCERS ACOUSTIC STEAM PROCESS EXHAUST● STEAM TRAPS ACOUSTIC STEAM N/A N/A● STEAM TURBINES ACOUSTIC STEAM N/A N/A● STRAINERS ACOUSTIC STEAM PROCESS N/A● TUNNELS N/A STEAM N/A N/A● TURBO CHARGERS ACOUSTIC STEAM N/A EXHAUST● VALVES ACOUSTIC STEAM PROCESS N/A● VAULTS N/A STEAM N/A N/A

INDUSTRIES SECTION 1 2* 3* 4*● HEATING VENTILATION AIR COND. (HVAC) ACOUSTIC STEAM PROCESS EXHAUST● POWER GENERATION ACOUSTIC STEAM N/A EXHAUST● GAS TRANSMISSION ACOUSTIC STEAM PROCESS EXHAUST● CHEMICAL ACOUSTIC STEAM PROCESS N/A● PETRO-CHEMICAL ACOUSTIC STEAM PROCESS EXHAUST● MARINE ACOUSTIC STEAM PROCESS EXHAUST

MARKETS SECTION 1 2* 3* 4*● INSTITUTIONAL FACILITIES ACOUSTIC STEAM PROCESS EXHAUST● INDUSTRIAL PLANTS ACOUSTIC STEAM PROCESS EXHAUST● DISTRICT HEATING N/A STEAM N/A EXHAUST● CO-GENERATION & UTILITY POWER PLANTS ACOUSTIC STEAM PROCESS EXHAUST● COMMERCIAL OEM ACOUSTIC STEAM N/A N/A● INDUSTRIAL OEM ACOUSTIC STEAM PROCESS EXHAUST● ENERGY SERVICES COMPANIES N/A STEAM PROCESS N/A● ENERGY CONSERVATION COMPANIES N/A STEAM PROCESS N/A

*See Thermal Catalog, CD-Rom, or visit www.blanket-insulation.com for the Specifications.

ACOUSTIC BLANKET INSULATION

DESIGN LT 250A-VP LT 450A-TT MT800A-TGM HT1000A-MTFM HT1100A-MSGM

Specification & TYPE ACOUSTIC ACOUSTIC ACOUSTIC ACOUSTIC ACOUSTIC

APPLICATION HVAC PIPING & PIPING & PIPING & PIPING & TYPE EQUIPMENT EQUIPMENT EQUIPMENT EQUIPMENT EQUIPMENT

SERVICE COMMERCIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL SAPPLICATION COMMERCIAL E

TEMPERATURE 180˚F 450˚F 800˚F 1000˚F 1100˚F C(82˚C) (232˚C) (427˚C) (538˚C) (593˚C) T

EXPOSURE INDOOR INDOOR INDOOR INDOOR INDOOR IOUTDOOR OUTDOOR OUTDOOR OUTDOOR OUTDOOR O

PERMEABILITY IMPERVIOUS IMPERVIOUS PERVIOUS IMPERVIOUS PERVIOUS NInner Jacket

PERMEABILITY IMPERVIOUS IMPERVIOUS IMPERVIOUS IMPERVIOUS IMPERVIOUS 1Outer Jacket

OUTDOOR GOOD EXCELLENT GOOD EXCELLENT EXCELLENTUse

CHEMICAL GOOD EXCELLENT GOOD EXCELLENT GOODResistance

ABRASION GOOD GOOD EXCELLENT EXCELLENT EXCELLENTResistance

FLAMMABILITY NON- NON- SELF- NON- SELF- Status FLAMMABLE FLAMMABLE EXTINGUISHING FLAMMABLE EXTINGUISHING

CONSTRUCTION SEWN LOCK- DOUBLE SEWN DOUBLE SEWN STAPLED STAPLEDSTITCH LOCK-STITCH LOCK-STITCH

SUITABILITY ACOUSTIC LOW TEMP. MEDIUM TEMP. HIGH TEMP. HIGH TEMP.UNDER 180˚F

(82˚) CACOUSTIC ACOUSTIC ACOUSTIC ACOUSTIC/

EXHAUST

COMMENTS

DESIGN ACOUSTIC ACOUSTIC ACOUSTIC ACOUSTIC ACOUSTIC

Specification & TYPE LT 250A-VP LT 450A-TT MT800A-TGM HT1000A-MTFM HT1100A-MSGM

THERMAL BLANKET INSULATION - STEAM APPLICATIONS*

DESIGN LT 450 SS LT 450 STF 20 MT 800 SGM HT 1100 DL HT 1100 MSGM

Specification & TYPE THERMAL THERMAL THERMAL THERMAL THERMAL

APPLICATION STEAM MANHOLES HP SUPERHEAT HP SUPERHEAT STEAM TURBINE TYPE BOILER ROOM TUNNELS STEAM STEAM TURBINES EXHAUST &

CONTROL VALVES

SERVICE COMMERCIAL COMMERCIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL SAPPLICATION INDUSTRIAL INDUSTRIAL E

TEMPERATURE 450˚F 450˚F 800˚F 1100˚F 1100˚F C232˚C 232˚C 427˚C 593˚C 593˚C T


PERMEABILITY IMPERVIOUS IMPERVIOUS PERVIOUS PERVIOUS PERVIOUS NInner Jacket


OUTDOOR EXCELLENT EXCELLENT GOOD GOOD GOODUse

CHEMICAL GOOD GOOD GOOD GOOD GOODResistance


FLAMMABILITY NON- NON- NON- NON- NON-Status FLAMMABLE FLAMMABLE FLAMMABLE FLAMMABLE FLAMMABLE

CONSTRUCTION DOUBLE SEWN DOUBLE SEWN SINGLE SEWN STAPLED STAPLEDLOCK-STITCH LOCK-STITCH LOCK-STITCH

STAPLED CONSTRUCTION

SUITABILITY LOW PRESSURE LOW PRESSURE MID TEMP. HIGH TEMP. PIPING &STEAM STEAM STEAM STEAM EQUIPMENT

COMMENTS NON-WICKING VAPOR BARRIER WICKING WICKING NON-WICKING NON-POROUS

DESIGN THERMAL THERMAL THERMAL THERMAL THERMAL

Specification & TYPE LT 450 SS LT 450 STF 20 MT 800 SGM HT 1100 DL HT 1100 MSGM

*Thermal Specifications are listed but not included in the Acoustic catalog.

THERMAL BLANKET INSULATION - PROCESS APPLICATIONS*

DESIGN LT 450 TT LT 450 FJFJ LT 550 TTM HT 1000 MTFM LT 450A-TT

Specification & TYPE THERMAL THERMAL THERMAL THERMAL ACOUSTIC

APPLICATION STEAM/PROCESS PROCESS PROCESS PROCESS/EXHAUST PIPING & TYPE PUMPS, HEAT

EXCHANGERPIPING &

EQUIPMENTPIPING &

EQUIPMENTPIPING &

EQUIPMENTEQUIPMENT

SERVICE INDUSTRIAL INDUSTRIAL COMMERCIAL INDUSTRIAL INDUSTRIAL SAPPLICATION INDUSTRIAL COMMERCIAL E

TEMPERATURE 450˚F 450˚F 550˚F 1000˚F 450˚F C232˚C 232˚C 288˚C 538˚C (232˚C) T


PERMEABILITY IMPERVIOUS NON-POROUS IMPERVIOUS IMPERVIOUS IMPERVIOUS NInner Jacket

PERMEABILITY IMPERVIOUS NON-POROUS IMPERVIOUS IMPERVIOUS IMPERVIOUS 3Outer Jacket

OUTDOOR EXCELLENT EXCELLENT EXCELLENT EXCELLENT EXCELLENTUse

CHEMICAL EXCELLENT EXCELLENT EXCELLENT EXCELLENT EXCELLENTResistance

ABRASION GOOD GOOD EXCELLENT EXCELLENT GOODResistance


CONSTRUCTION DOUBLE SEWN DOUBLE SEWN DOUBLE SEWN STAPLED DOUBLE SEWNLOCK-STITCH LOCK-STITCH LOCK-STITCH

STAPLEDCONSTRUCTION LOCK-STITCH

SUITABILITY LOW TEMP. LOW TEMP. MID. TEMP. HIGH TEMP. LOW TEMP.PROCESS PROCESS PROCESS PROCESS ACOUSTIC

COMMENTS NON-WICKING VAPOR BARRIER NON-WICKING NON-WICKING FABRIC

DESIGN THERMAL THERMAL THERMAL THERMAL ACOUSTIC

Specification & TYPE LT 450 TT LT 450 FJFJ LT 550 TTM HT 1000 MTFM LT 450A-TT


S

THERMAL BLANKET INSULATION - EXHAUST APPLICATIONS*

DESIGN MT 850 AGM HT 1300 MAGM HT 1100DL HT 1100MSGM HT 1500 MSSiM

Specification & TYPE THERMAL THERMAL THERMAL THERMAL THERMAL

APPLICATION EXHAUST, EXHAUST,MULTI-STAGE

STEAM EXHAUST, EXHAUST TYPE PIPING &

EQUIPMENTPIPING &

EQUIPMENTTURBINES &

CONTROL VALVEPIPING &

EQUIPMENTPIPING &

EQUIPMENT

SERVICE INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL SAPPLICATION O.E.M. O.E.M. E

TEMPERATURE 850˚F 1300˚F TO 1000˚F 1100˚F 1500˚F C455˚C 704˚C TO 593˚C 538˚C 816˚C T


PERMEABILITY PERVIOUS PERVIOUS PERVIOUS PERVIOUS PERVIOUS NInner Jacket


OUTDOOR GOOD GOOD GOOD GOOD GOODUse

CHEMICAL GOOD GOOD GOOD GOOD EXCELLENTResistance



CONSTRUCTION SINGLE SEWN STAPLED STAPLED STAPLED STAPLEDLOCK-STITCH

STAPLEDCONSTRUCTION CONSTRUCTION CONSTRUCTION CONSTRUCTION

SUITABILITY SMALL ENGINE LARGE ENGINE HIGH PRESSURE ENGINE EXHAUST LARGE ENGINEEXHAUST EXHAUST SUPERHEAT

STEAMHIGH PRESSURE

STEAMEXHAUST GAS

TURBINE

COMMENTS ENGINE EXHAUST WICKING WICKING NON-WICKING WICKING

DESIGN THERMAL THERMAL THERMAL THERMAL THERMAL

Specification & TYPE MT 850 AGM HT 1300 MAGM HT 1100DL HT 1100MSGM HT 1500 MSSM


T SUBMITTAL SHEET

I INSULTECH® ACOUSTIC BLANKET

Manufacturer ofINSULTECH® Blanket Insulation

LT250A-VP

Introduction: INSULTECH® Acoustic Blankets are a custom fit high quality pre-engineered insulation blanket system designed to reduce harmful noise levels and improve the surrounding work environment. INSULTECH® is also capable of withstanding weather and chemical environments. INSULTECH® is flexible and easy to remove and reinstall allowing quick access and easy equipment serviceability. Common Applications and Markets served: INSULTECH® Acoustic Blanket Applications include; Low Temperature Process Piping, Pump Housings, Valves, Liquid Chillers, Fittings, Compressor Housings, Fan and Blower Housings, Flow Meters and Piping/Ducting. INSULTECH® Acoustic Blanket Markets include; OSHA Required Sound Limits on Equipment, HVAC Commercial, Process Industrial Markets and OEM Original Equipment Manufacturers. Maximum Service Temperature: This design is to act as a “SOUND ATTENUATION”, and Thermal Barrier, with a maximum service temperature of 180 F (82 C). Product Components: The Outer and Inner Jacket is an 18.0 oz/sq. yd. Vinyl Coated Polyester Fabric. The Insulation Material is an 11PCF Fiberglass Needled Mat-Type “E” Fiber, which acts as a sound “Absorber”. Barium Sulfate Loaded Vinyl Sheet (1lb/sf to 2lb/sf Surface Mass) is layered onto the Insulation Mat to act as a “Reflector” of sound. The “Reflector” and “Absorber” materials are encapsulated by the Vinyl Coated Polyester Fabric jacketing and sewn together, producing a self contained blanket system. The INSULTECH® Blanket System includes fasteners for easy install and removal. Blanket Construction Blanket construction shall be double sewn lock stitch with a minimum 7 stitches per inch. Raw jacket edges will have a tri-fold PTFE Teflon® cloth binding. No raw cut jacket edge will be exposed. Stitching will be done with PTFE Teflon® coated fiberglass thread. Blanket Overlap To improve sound efficiency, the blanket will extend beyond mating flanges unto existing insulation for a minimum of 2”. Where blanket cannot fit over existing oversized insulation, blanket will butt up to existing insulation with a friction fit closing seam. All sections of pipes will be insulated and open gaps are not acceptable. Blanket diameters which are 2” or larger than existing insulation must be end capped to eliminate open air void. Leak Accommodations To accommodate a leak and detect its origin, blankets will have a low point stainless steel or brass drain grommet or the design must incorporate a mating seam at the lowest point of the blanket.

Centrifugal Liquid Chiller Design: LT250A-VP-1.5”

4 – 8 dBA Reduction Blanket Insulation Weight When designing blanket insulation for large equipment where a multi-piece construction is necessary, the total number of pieces will be minimized. Any one piece will not exceed 40 lbs. in weight. I.D. Plate For easy identification, a stainless steel or aluminum nameplate tag will be riveted to each blanket piece. With 1/8” embossed lettering, the nameplate will show; item location, description, size, pressure rating and tag number sequence. Each blanket will require a tag. Quilting Pins To enhance blanket quality and to maintain uniform thickness, Stainless Steel quilting pins will be placed at random locations no greater than 18 inches apart. Quilting pins will prevent shifting of the insulation. Stainless Steel speed washers will secure the quilting pin stem in place. Minimized Air Void Equipment and equipment heads are typically a multi-piece design and are installed in tag number sequence. Compressor Housings, large vessel flanges and pump housings will be designed in two half sections. Blanket design will conform to the equipment with minimized air void. All valve covers will be a two piece design with a separate body and bonnet. Minimized Acoustic Void Leaks All blanket pieces which match mating seams and expose hot spots, will include a 2” PTFE/Septum flap to cover the exposed seam and minimize potential noise leaks.

Form 250AVP0206-1 Effective 02/06 © 2005-2009 Shannon Enterprises of W.N.Y. Inc. All Rights Reserved Printed in USA Page 1 of 4

MITTAL SHEET

STANDARD FASTENER ( Wiretwists & Velcro® Flaps ) A 20 gauge stainless steel wire will be doubled up and twisted in a spiral fashion, with a minimum of 4 to 5 twists per inch. Wiretwist length will be 16” or longer. The Wiretwist will be secured to the lacing pin at the pin stem. Lacing pin stems will be 14 gauge. Wiretwists will be spaced 6” on center along closing seams with matching lacing pins to lace and secure to. Velcro® hook-and-loop fasteners are sewn to an outer jacketing flap. A 2” wide hook will be stitched to the blanket and a 2” wide loop will be stitched to an extended outer jacketing flap. The flap design will include vinyl material to minimize “Hot Spots”. FASTENING OPTIONS 1) Lacing Pins - Stainless Steel Type 304 Lacing Pins. These pins will be 14 gauge. Location of pins on the blanket will be 2” or more from blanket edge and 8” or less from centerline to centerline along the blanket edge. 2) Metal “D” Ring Strap with Velcro® Tab - A multi layer fabric strap is double sewn. One strap is a 18” long pull down strap, the other is a 4” long stationary strap. Both straps are stitched to the outer jacketing of the blanket. The stationary strap includes a metal “D” Ring measuring 1.50” in width and placed 1⁄2” from the closing seam edge. The pull-down strap is placed 3” in from the closing seam edge. Both matching straps are spaced along the closing seam edge no greater than 8” apart along the blanket. The pull-down strap includes hook-and-loop Velcro®, measuring at least 1” wide by 6” long, and is box stitched to the strap surface. All closing seams have a 1.5” extended vinyl fabric flap, which is placed along the stationary strap side of the closing seam. 3) Side Release Buckles - The blanket fasteners will be 1 1/2” Polypropylene Side Release Buckles with 1.5” wide Fabric Straps. A tri-fold 1.5” (finished width) belt will be sewn together utilizing PTFE 3 ply thread. A row of stitching, along each side of the belt will be parallel for the entire length. The Buckle strap will be a minimum of 7” long and will be box stitched to the outer surface for a minimum of 5” in length. A matching pull strap will be box stitched on the outer jacket surface and will match up to the Buckle Strap. The pull strap will be a minimum of 18” long. Assembly Drawing Requirements Each INSULTECH® project will include an instruction package shipped with the blanket material. This package will include Assembly Drawings identifying piece location, a Material List of all pieces and Instructions for Installation on how INSULTECH® will be installed. Accurate CAD files & project records must be kept by the manufacturer. For a minimum of ten years these records will assure accuracy in re-ordering and individual parts replacement.

INSULTECH® ACOUSTIC BLANKET LT250A-VP

Production Drawing Record Keeping The correlating Project Production Drawings will also be kept on file with the blanket manufacturer. The latest revisions, if any after installation, will be recorded on the CAD drawing system. This file will also be kept for a minimum of ten years to assure accuracy in re-orders of replacement parts. Project Qualifications All items to be insulated will require a field takeoff prior to bid submittal, and must be reviewed for proper cost estimation. Upon receipt of project contract, each and every item must be accurately measured for retrofitting to existing field conditions and tagged with an aluminum or stainless steel identification tag showing an item number for installation reference. At the time of installation, blankets must have corresponding item number shown on the blanket tag and must match to existing tagging on fitting. No standard blanket designs will be accepted. This will assure accurate noise reduction performance. Warranty We guarantee that all custom manufactured blankets will accommodate vibration probes, gauges, tubing, piping, brackets, etc. and fit correctly for optimum performance as per the design specification provided in the quotation process. In addition, for 18 months we will cover the cost of replacing the blanket should the failure be due to premature degradation of any component utilized in the blanket construction, as well as any defects due to poor workmanship. Design Construction Sample Upon bid submittal a blanket design sample must be presented for review and product approval. A 7”x 9” or a 2 piece 2” Gate Valve Sample will be required and must identify all characteristics mentioned in the above fabrication requirements. Any deviations from the above stated requirements may result in rejection. Installation Guidelines INSULTECH® will follow these simple guidelines: • Once material is received, open boxes with care. DO NOT

“cut” deep into container to avoid damaging blankets. • Locate the Instructions for Installation. • Follow the Material List to determine blanket part number. • Refer to the Assembly Drawing for orientation of each blanket

part number and installation details of each part. • Locate the Identification Tag on each blanket, for correct

description and sequence of blankets. • Material is installed in tag number sequence. • Use leather gloves to install material. • A physical effort is required for proper placement and fit.


Typical Product Properties Specifications Sound Reflector ASTM E 90-90 Test Method for Laboratory Measurement of airborne Sound Data Transmission Loss of Building Partitions & Elements Acoustic Barrier – Barium Sulfate Loaded Vinyl (.5 to 1.5 PSF) Core Blanket ASTM C 1086-88 Standard Specification for Glass Fiber Felt Thermal Insulation Service Temperature Up to 1200 F (649 C) Jacketing Material ASTM D 751-95 Standard Test Methods for Coated Fabrics Vinyl Coated Polyester Fabric - Material weight 18.0 oz/yd² (610g/m²) Continuous Service Temperature 180 F (82 C) Grab Tensile Strength of Fabric Warp: 460 lbs - Fill: 425 lbs. MIL-C-20696E PASSED - Oil Resistance after 1 hour in Aero Shell Oil #100

System Reference & Test Results…..

LT250A-VP


Storage Once shipment is received, protect INSULTECH® Blanket Insulation from water damage and/or other abuses prior to installation. INSULTECH® Blanket Insulation will be shipped in cardboard boxes or crated for export shipping. Packaging is not designed for outdoor storage, thus a tarp or covering of some type is necessary if stored outdoor until installation is completed.

Preparation Apply INSULTECH® Blanket Insulation on clean, dry surfaces and avoid trapping oils, greases or combustible materials.

INSULTECH® ACOUSTIC BLANKET


Reciprocating Compressor Enclosure Design: LT250-VP-1.0” Thick

4 dBA Reduction

Metal Framework & Custom-Built Sound Enclosure Design: LT250-VP-1.5” Thick

10.3 dBA Reduction

Shannon Enterprises of W.N.Y. Inc. 75 Main Street North Tonawanda, New York 14120-0199 Telephone: 716-693-7954 Telefax: 716-693-1647 Internet: www.blanket-insulation.com Email: [email protected]

Caution Typical industry handling practices should be exercised for the protection of the worker, such as: wear long-sleeved, loose-fitting clothing, head covering, gloves and eye protection and also appropriate respiratory protection when handling and applying material. Wash with soap and warm water after handling. Wash work clothes separately and rinse washer. For specific handling practices, refer to the product MSDS sheets for the Acoustic Blanket System. Notes The chemical and physical properties of INSULTECH® Acoustic Blanket represent typical average values determined in accordance with accepted test methods. The data is subject to normal manufacturing variations and is supplied as a technical service subject to change without notice. In addition, test data are average results of tests conducted under standard procedures and are subject to variation. Results should not be used for specification purposes. Design Guidelines are as follows: to access the true limitations of this recommended design, refer to the technical data for each product component. Following these guidelines will produce the highest achievable service life. Blanket design quality can be reduced or enhanced by changing any one component. If a question arises regarding deviations from those stated guidelines, or to insure the information is most current please contact your regional representative or call Shannon Enterprises direct.

Typical Applications……

LT250A-VP INSULTECH® ACOUSTIC BLANKET

T SUBMITTAL SHEET

INSULTECH® ACOUSTIC BLANKET Manufacturer ofINSULTECH® Blanket Insulation

LT 450A-TT

Introduction INSULTECH® Acoustic Blankets are a custom fit high quality pre-engineered insulation blanket system designed to reduce harmful noise levels and improve the surrounding work environment. INSULTECH® is also capable of withstanding weather and chemical environments. INSULTECH® is flexible and easy to remove and reinstall allowing quick access and easy equipment serviceability. Common Applications and Markets served INSULTECH® Acoustic Blanket Applications include; Compressors, Motor Housings, Blowers, Rotary Chillers, Gear Boxes, Compressor Housings, Piping and Fittings, Pump Housings and Fan Housings. INSULTECH® Acoustic Blanket Markets include; OSHA Required Sound Limits on Equipment, HVAC Commercial, Process Industrial Markets and OEM Original Equipment Manufacturers. Maximum Service Temperature This design is to act as a “SOUND ATTENUATION” and Thermal Barrier, with a maximum service temperature of 450 F (232 C). Product Components The Outer and Inner Jacketing is a 16.5 oz/sq. yd. PTFE Teflon® Impregnated Fiberglass Cloth. The Insulation Material is an 11PCF Fiberglass Needled Mat-Type “E” Fiber, which acts as a sound “Absorber”. Barium Sulfate Loaded Vinyl Sheet (1lb/sf to 2lb/sf Surface Mass) is layered onto the Insulation Mat to act as a “Reflector” of sound. The “Reflector” and “Absorber” materials are encapsulated by the PTFE Teflon® Cloth Jacketing and sewn together, producing a self contained blanket system. The INSULTECH® Blanket System includes fasteners for easy install and removal.

Application & Specification Guidelines The Blanket System is designed and has been tested to compare the sound pressure levels measured when a constant sound source was enclosed with four different samples of INSULTECH® Blanket Systems. From this data, both the insertion loss and the a-weighted noise reduction for each of these samples could be calculated. See results on page three. Blanket Construction Blanket construction shall be a double sewn lock stitch with a minimum of 7 stitches per inch. Raw jacket edges will have a tri-fold PTFE Teflon® cloth binding. No raw cut jacket edge will be exposed. Stitching will be done with pure Teflon® thread.

Blanket Overlap To minimize heat loss from fittings, the blanket will extend beyond mating flanges unto existing insulation for a minimum of 2”. Where blanket cannot fit over existing oversized insulation, blanket will butt up to existing insulation with a friction fit closing seam. All sections of pipes will be insulated and open gaps are not acceptable. Blanket diameters which are 2” or larger than existing insulation must be end capped to eliminate open air void. Leak Accommodations To accommodate a leak and detect its origin, blankets will have a low point stainless steel or brass drain grommet or the design must incorporate a mating seam at the lowest point of the blanket. Blanket Insulation Weight When designing blanket insulation for large equipment where a multi-piece construction is necessary, the total number of pieces will be minimized. Any one piece will not exceed 40 lbs. in weight. I.D. Plate For easy identification, a stainless steel or aluminum nameplate tag will be riveted to each blanket piece. With 1/8” embossed lettering, the nameplate will show; item location, description, size, pressure rating and tag number sequence. Each blanket will require a tag. Quilting Pins To enhance blanket quality and to maintain uniform thickness, stainless steel quilting pins will be placed at random locations no greater than 18 inches apart. Quilting Pins will prevent shifting of the insulation. Stainless Steel speed washers will secure the quilting pin stem in place. Minimized Air Void Equipment and equipment heads are typically a multi-piece design and are installed in tag number sequence. Heat exchanger heads, large vessel flanges and pump housings will be designed in two half sections. (Continued Next Page)

16” x 18” Centrifugal Pump Design: LT450A-TT-1.5” Thick

6.0dBA Reduction

Form 450ATT0206-1 Effective 02/06 © 2005-2009 Shannon Enterprises of W.N.Y. Inc. All Rights Reserved Printed in USA Page 1 of 4

INSULTECH® ACOUSTIC BLANKETLT 450A-TT


Blanket design will conform to the equipment with minimized air void. All valve covers will be a two piece design with a separate body and bonnet. Minimized Acoustic Void Leaks All blanket pieces which match mating seams and expose hot spots, will include a 2” PTFE/Septum flap to cover the exposed seam and minimize potential noise leaks. STANDARD FASTENER (Wiretwists & Velcro® Flaps) A 20 gauge stainless steel wire will be doubled up and twisted in a spiral fashion, with a minimum of 4 to 5 twists per inch. Wiretwist length will be 16” or longer. The Wiretwist will be secured to the lacing pin at the pin stem. Lacing pin stems will be 14 gauge. Wiretwists will be spaced 6” on center along closing seams with matching lacing pins to lace and secure to. Velcro® hook-and-loop fasteners are sewn to an outer jacketing flap. A 2” wide hook will be stitched to the blanket and a 2” wide loop will be stitched to an extended outer jacketing flap. The flap design will include vinyl material to minimize “Hot Spots”. FASTENING OPTIONS 1) Lacing Pins - Stainless Steel Type 304 Lacing Pins. These pins will be 14 gauge. Location of pins on the blanket will be 2” or more from blanket edge and 8” or less from centerline to centerline along the blanket edge. 2) Metal “D” Ring Strap with Velcro® Tab - A multi layer fabric strap is double sewn. One strap is a 18” long pull down strap, the other is a 4” long stationary strap. Both straps are stitched to the outer jacketing of the blanket. The stationary strap includes a metal “D” Ring measuring 1.50” in width and placed 1⁄2” from the closing seam edge. The pull-down strap is placed 3” in from the closing seam edge. Both matching straps are spaced along the closing seam edge no greater than 8” apart along the blanket. The pull-down strap includes hook-and-loop Velcro®, measuring at least 1” wide by 6” long, and is box stitched to the strap surface. All closing seams have a 1.5” extended vinyl fabric flap, which is placed along the stationary strap side of the closing seam. Assembly Drawing Requirements Each INSULTECH® project will include an instruction package shipped with the blanket material. This package will include Assembly Drawings identifying piece location, a Material List of all pieces and Instructions for Installation on how INSULTECH® will be installed. Accurate CAD files & project records must be kept by the manufacturer. For a minimum of ten years these records will assure accuracy in re-ordering and individual parts replacement. Production Drawing Record Keeping The correlating Project Production Drawings will also be kept on file with the blanket manufacturer. The latest revisions, if any after installation, will be recorded on the CAD drawing system. This file will also be kept for a minimum of ten years to assure accuracy in re-orders of replacement parts.

Project Qualifications All items to be insulated will require a field takeoff prior to bid submittal, and must be reviewed for proper cost estimation. Upon receipt of project contract, each and every item must be accurately measured for retrofitting to existing field conditions and tagged with an aluminum or stainless steel identification tag showing an item number for installation reference. At the time of installation, blankets must have corresponding item number shown on the blanket tag and must match to existing tagging on fitting. No standard blanket designs will be accepted. This will assure accurate noise reduction performance. Warranty We guarantee that all custom manufactured blankets will accommodate vibration probes, gauges, tubing, piping, brackets, etc. and fit correctly for optimum performance as per the design specification provided in the quotation process. In addition, for 18 months we will cover the cost of replacing the blanket should the failure be due to premature degradation of any component utilized in the blanket construction, as well as any defects due to poor workmanship. Design Construction Sample Upon bid submittal a blanket design sample must be presented for review and product approval. A 7”x 9” or a 2 piece 2” Gate Valve Sample will be required and must identify all characteristics mentioned in the above fabrication requirements. Any deviations from the above stated requirements may result in rejection. Installation Guidelines INSULTECH® will follow these simple guidelines: • Once material is received, open boxes with care. DO NOT

“cut” deep into container to avoid damaging blankets. • Locate the Instructions for Installation. • Follow the Material List to determine blanket part number. • Refer to the Assembly Drawing for orientation of each

blanket part number and installation details of each part. • Locate the Identification Tag on each blanket, for correct

description and sequence of blankets. • Material is installed in tag number sequence. • Use leather gloves to install material. • A physical effort is required for proper placement and fit. Storage Once shipment is received, protect INSULTECH® Blanket Insulation from water damage and/or other abuses prior to installation. INSULTECH® Blanket Insulation will be shipped in cardboard boxes or crated for export shipping. Packaging is not designed for outdoor storage, thus a tarp or covering of some type is necessary if stored outdoors until installation is completed. Preparation Apply INSULTECH® Blanket Insulation on clean, dry surfaces and avoid trapping oils, greases or combustible materials.

INSULTECH® ACOUSTIC BLANKET LT 450A-TT

System Test Results…..

With the following listed Noise Reductions measured in the A-Weighting, the total Noise Reduction from the 107 dBA loudspeaker level over a 100-5000Hz frequency band would be: 20.8 dBA for design LT 450A- TT-1” Thickness and 29.5 dBA for design LT 450A-TT-2” Thickness. The above data is representative of Test Procedure ASTM E1222-87 for the Laboratory Measurement of the Insertion Loss of Pipe Lagging Systems. INSULTECH® makes no warranties express or implied concerning the performance results of the INSULTECH® Blanket Insulation and shall be held harmless by the user and its agents for any damages whether direct or consequential that may arise from use of such information. The published ASTM testing reflects a controlled laboratory environment. Field results will vary depending on conditions. These values should be interpreted as performance guidelines only.


INSULTECH® ACOUSTIC BLANKETLT 450A-TT

Typical Applications……….

Typical Product Properties Specifications System Test ASTM E 1222-87 Test Method for Laboratory Measurement of the Insertion Loss of Pipe Lagging Composite System Test Results Sound Reflector ASTM E 90-90 Test Method for Laboratory Measurement of airborne Sound Data Transmission Loss of Building Partitions & Elements Acoustic Barrier – Barium Sulfate Loaded Vinyl (.5 to 1.5 PSF) Core Blanket ASTM C 1086-88 Standard Specification for Glass Fiber Felt Thermal Insulation Service Temperature Up to 1200 F (649 C) Jacketing Material --- PTFE (Teflon®) Coated Fiberglass Composite - Material weight 16.5 oz/yd² (560 g/m²) PTFE & Fiberglass Respective Continuous Service Temperature 600 F (316 C) 1000 F (538 C) - Tensile Strength of Jacketing Composite Warp: 410 lbs/in (3664 N/50 mm) Fill: 355 lbs/in (3137 N/mm)

Cooling Tower Design: LT450A-TT-1.5” Thick

10 dBA Reduction

Rotary Screw Liquid Chiller Design: LT450A-TT-2.5” Thick

8.8 dBA Reduction

Caution Typical industry handling practices should be exercised for the protection of the worker. The field mechanic should wear long-sleeve loose-fit clothing, wear proper head covering, leather gloves, wear proper fitted eye protection and use appropriate respiratory protection when handling, inspecting, installing and removing INSULTECH®. The worker should wash with soap and warm water after exposure. Since there is a likelihood of fiberglass exposure and the fiberglass is considered a nuisance fiber, it is recommended that you wash and rinse work clothes separately. For specific handling practices, refer to the product MSDS sheets. Notes The chemical and physical properties of INSULTECH® Acoustic Blanket represent typical average values determined in accordance with accepted test methods. The data is subject to normal manufacturing variations and is supplied as a technical service subject to change without notice. In addition, test data are average results of tests conducted under standard procedures and are subject to variation. Results should not be used for specification purposes. Design Guidelines are as follows: to access the true limitations of this recommended design, refer to the technical data for each product component. Following these guidelines will produce the highest achievable service life. Blanket design quality can be reduced or enhanced by changing any one component. If a question arises regarding deviations from those stated guidelines, or to insure the information is most current please contact your regional representative or call Shannon Enterprises direct.

Shannon Enterprises of WNY Inc. 75 Main Street North Tonawanda, New York 14120-0199 Telephone: 716-693-7954 Telefax: 716-693-1647 Internet: www.blanket-insulation.com Email: [email protected]


T SUBMITTAL SHEET

INSULTECH®ACOUSTIC BLANKET

Manufacturer ofINSULTECH® Blanket Insulation

MT 800A-TGM

Introduction INSULTECH® Acoustic Blankets are a custom fit high quality pre-engineered insulation blanket system designed to reduce harmful noise levels and improve the surrounding work environment. INSULTECH® is also capable of withstanding weather and chemical environments. INSULTECH® is flexible and easy to remove and reinstall allowing quick access and easy equipment serviceability. Common Applications and Markets served INSULTECH® Acoustic Blanket Applications include; Exhaust Ducts, PRV Stations, Steam Turbines, Fan Housings, Centrifugal Compressors, Silencers, Machinery, Turbochargers and Process Piping and Fittings. INSULTECH® Acoustic Blanket Markets include; General Equipment Operating above OSHA Required Sound Limits and Commercial and Industrial Original Equipment Manufacturers. Maximum Service Temperature This design is to act as a “SOUND ATTENUATION”, Thermal Barrier with a maximum service temperature of 800˚F (427˚C). Product Components The Outer Jacket is a 17 oz/sq. yd. PTFE Teflon® Coated Fiberglass cloth. The inner Jacket is a 17.7 oz/sq. yd. Plain Fiberglass Cloth enclosed by .011” Dia. Type S.S. 304 Knitted Mesh. The Insulation Material is an 11PCF Fiberglass Needled Mat-Type “E” Fiber, which acts as a sound “Absorber”. Barium Sulfate Loaded Vinyl Sheet (1lb/sf to 2lb/sf Surface Mass) is layered onto the Insulation Mat to act as a “Reflector” of sound. The “Reflector” and “Absorber” materials are encapsulated by the PTFE Teflon® Coated Fiberglass cloth, Plain Fiberglass Cloth and Knitted Mesh and sewn together, producing a self contained blanket system. The INSULTECH® Blanket System includes fasteners for easy install and removal. Blanket Construction Blanket construction shall be double sewn lock stitch with 7 stitches per inch. All raw jacket edges will have a tri-fold PTFE Teflon® Coated Fiberglass cloth binder. No raw jacket edges shall be exposed. Stitching will be done with a Stainless Steel Thread*. Monel staples shall follow the outer jacket edge for reinforcement and be spaced no greater than 1 inch.

Blanket Overlap To minimize heat loss from fittings, the blanket will extend beyond mating flanges unto existing insulation for a minimum of 2”. Where blanket cannot fit over existing oversized insulation, blanket will butt up to existing insulation with a friction fit closing seam. All sections of pipes will be insulated and open gaps are not acceptable. Blanket diameters which are 2” or larger than existing insulation must be end capped to eliminate open air void. Leak Accommodations To accommodate a leak and detect its origin, blankets will have a low point stainless steel or brass drain grommet or the design must incorporate a mating seam at the lowest point of the blanket. Blanket Insulation Weight When designing blanket insulation for large equipment where a multi-piece construction is necessary, the total number of pieces will be minimized. Any one piece will not exceed 40 lbs. in weight. I.D. Plate For easy identification, a stainless steel or aluminum nameplate tag will be riveted to each blanket piece. With 1/8” embossed lettering, the nameplate will show; item location, description, size, pressure rating and tag number sequence. Each blanket will require a tag. Quilting Pins To enhance blanket quality and to maintain uniform thickness, stainless steel quilting pins will be placed at random locations no greater than 18 inches apart. Quilting Pins will prevent shifting of the insulation. Stainless Steel speed washers will secure the quilting pin stem in place.

Form 800ATGM0806-2* Effective 02/06 © 2005-2009 Shannon Enterprises of W.N.Y. Inc. All Rights Reserved Printed in USA Page 1 of 4

TYPICAL APPLICATIONS Centrifugal Compressors Exhaust Ducts Fan Housings Machinery Process Piping & Fittings PRV Stations Silencers Steam Turbines Turbochargers

INSULTECH®ACOUSTIC BLANKETMT 800A-TGM


Minimized Air Void Equipment and equipment heads are typically a multi-piece design and are installed in tag number sequence. Heat exchanger heads, large vessel flanges and pump housings will be designed in two half sections. Blanket design will conform to the equipment with minimized air void. All valve covers will be a two piece design with a separate body and bonnet. STANDARD FASTENER (Wiretwist) A 20 gauge stainless steel wire will be doubled up and twisted in a spiral fashion, with a minimum of 4 to 5 twists per inch. Wiretwist length will be 16” or longer. The Wiretwist will be secured to the lacing pin at the pin stem. Lacing pin stems will be 14 gauge. FASTENING OPTIONS 1) Lacing Pins Stainless Steel Type 304 lacing pins. Lacing Pins will be 12 gauge. Location of pins on the blanket will be 2” or more from blanket edge and 8” or less from centerline to centerline along a closing seam. Pins will be held in place with 1” diameter type 304 stainless steel speed washers. 2) Metal “D” Ring Strap with Velcro® Tab A three layer fabric strap is double sewn. One strap is a 18” long pull-down strap, the other is a 4” long stationary strap. Both straps are stitched to the outer jacketing of the blanket. The stationary strap includes a metal “D” Ring measuring 1.50” in width. This is placed ½” from the closing seam edge. The pull-down strap is placed 3” in from the closing seam edge. Both matching straps are spaced along the closing seam edge no greater than 8” apart. The pull-down strap includes Hook-and-Loop Velcro®, measuring at least 1” wide by 6” long, and is perimeter stitched to the strap surface. All closing seams have a 1.5” extended fabric flap, which is placed along the stationary strap side of the closing seam. Assembly Drawing Requirements Each INSULTECH® project will include an instruction package shipped with the blanket material. This package will include Assembly Drawings identifying piece location, a Material List of all pieces and Instructions for Installation on how INSULTECH® will be installed. Accurate CAD files & project records must be kept by the manufacturer. For a minimum of ten years these records will assure accuracy in re-ordering and individual parts replacement. Production Drawing Record Keeping The correlating Project Production Drawings will also be kept on file with the blanket manufacturer. The latest revisions, if any after installation, will be recorded on the CAD drawing system. This file will also be kept for a minimum of ten years to assure accuracy in re-orders of replacement parts.

Project Qualifications All items to be insulated will require a field takeoff prior to bid submittal, and must be reviewed for proper cost estimation. Upon receipt of project contract, each and every item must be accurately measured for retrofitting to existing field conditions and tagged with an aluminum or stainless steel identification tag showing an item number for installation reference. At the time of installation, blankets must have corresponding item number shown on the blanket tag and must match to existing tagging on fitting. No standard blanket designs will be accepted. This will assure accurate noise reduction performance. Warranty We guarantee that all custom manufactured blankets will accommodate vibration probes, gauges, tubing, piping, brackets, etc. and fit correctly for optimum performance as per the design specification provided in the quotation process. In addition, for 18 months we will cover the cost of replacing the blanket should the failure be due to premature degradation of any component utilized in the blanket construction, as well as any defects due to poor workmanship. Design Construction Sample Upon bid submittal a blanket design sample must be presented for review and product approval. A 7”x 9” sample will be required and must identify all characteristics mentioned in the above fabrication requirements. Any deviations from the above stated requirements may result in rejection. Installation Guidelines INSULTECH® will follow these simple guidelines: • Once material is received, open boxes with care. DO

NOT “cut” deep into container to avoid damaging blankets.

• Locate the Instructions for Installation. • Follow the Material List to determine blanket part

number. • Refer to the Assembly Drawing for orientation of each


description and sequence of blankets. • Material is installed in tag number sequence. • Use leather gloves to install material. • A physical effort is required for proper placement and

fit.




Storage Once shipment is received, protect INSULTECH® Blanket Insulation from water damage and/or other abuses prior to installation. INSULTECH® Blanket Insulation will be shipped in cardboard boxes or crated for export shipping. Packaging is not designed for outdoor storage, thus a tarp or covering of some type is necessary if stored outdoors until installation is completed.

Preparation Apply INSULTECH® Blanket Insulation on clean, dry surfaces and avoid trapping oils, greases or combustible materials.


Typical Product Properties Specifications Sound Reflector ASTM E 90-90 Test Method for Laboratory Measurement of airborne Sound Data Transmission Loss of Building Partitions & Elements Acoustic Barrier – Barium Sulfate Loaded Vinyl (.5 to 1.5 PSF) Core Blanket ASTM C 1086-88 Standard Specification for Glass Fiber Felt Thermal Insulation Service Temperature Up to 1200˚F (649˚C) Jacketing Material ----- PTFE Teflon® Coated Fiberglass Composite (Material weight) 17.0 oz/yd² Teflon® & Fiberglass Respective Continuous Service Temperature 600˚F (316˚C) 1000˚F (538˚C) Tensile Strength of Jacketing Warp: 410 lbs/in (3664 N/50 mm) Fill: 355 lbs/in (3137 N/mm)




T SUBMITTAL SHEET

INSULTECH®ACOUSTIC BLANKET Manufacturer ofINSULTECH® Blanket Insulation

____________________________________________________________________ HT1000A-MTFM

Form 1000AMTFM0206-1 Effective 02/06 © 2005-2009 Shannon Enterprises of W.N.Y. Inc. All Rights Reserved Printed in USA Page 1 of 4

All sections of pipes will be insulated and open gaps are not acceptable. Blanket diameters which are 2” or larger than existing insulation must be end capped to eliminate open air void. Leak Accommodations To accommodate a leak and detect its origin, blankets will have a low point stainless steel or brass drain grommet or the design must incorporate a mating seam at the lowest point of the blanket. Blanket Insulation Weight When designing blanket insulation for large equipment where a multi-piece construction is necessary, the total number of pieces will be minimized. Any one piece will not exceed 40 lbs. in weight. I.D. Plate For easy identification, a stainless steel or aluminum nameplate tag will be riveted to each blanket piece. With 1/8” embossed lettering, the nameplate will show; item location, description, size, pressure rating and tag number sequence. Each blanket will require a tag. Quilting Pins To enhance blanket quality and to maintain uniform thickness, stainless steel quilting pins will be placed at random locations no greater than 18 inches apart. Quilting Pins will prevent shifting of the insulation. Stainless Steel speed washers will secure the quilting pin stem in place. Minimized Air Void Equipment and equipment heads are typically a multi-piece design and are installed in tag number sequence. Heat exchanger heads, large vessel flanges and pump housings will be designed in two half sections. (Continued Next Page)

Introduction INSULTECH® Acoustic Blankets are a custom fit high quality pre-engineered insulation blanket system designed to reduce harmful noise levels and improve the surrounding work environment. INSULTECH® is also capable of withstanding weather and chemical environments. INSULTECH® is flexible and easy to remove and reinstall allowing quick access and easy equipment serviceability. Common Applications and Markets served INSULTECH® Acoustic Blanket Applications include; Process Equipment, Process Pumps, Flanges, Pumps, Manways, Valves, Equipment Heads, Equipment, Nozzles and Piping. INSULTECH® Acoustic Blanket Markets include; Chemical and Petro Chemical Process and Gas Transmission. Maximum Service Temperature This design is to act as a “SOUND ATTENUATION” and Thermal Barrier, with a maximum service temperature of 1000˚F (538˚C). Product Components The Outer Jacketing is a 17.0 oz/sq. yd. PTFE Teflon® Impregnated Fiberglass Cloth enclosed by .011” Dia. Type S.S. 304 Knitted Mesh. The Insulation Material is an 11PCF Fiberglass Needled Mat-Type “E” Fiber, which acts as a sound “Absorber”. Barium Sulfate Loaded Vinyl Sheet (1lb/sf to 2lb/sf Surface Mass) is layered onto the Insulation Mat to act as a “Reflector” of sound. The “Reflector” and “Absorber” materials are encapsulated by a .002″ thick Stainless Steel type 304 sheet foil enclosed by .011” Dia. Type S.S. 304 Knitted Mesh Jacketing and stapled together, producing a self contained blanket system. The INSULTECH® Blanket System includes fasteners for easy install and removal. Blanket Construction Blanket construction shall be a stapled construction. Outer jacket materials will be drawn down, to match at the inner jacket edge. Jacketing will be folded under and stapled with 3/8” Monel bevel point staples at the seam. Staples are to follow the inner jacket edge with at most 1” spacing between staples. Blanket Overlap To minimize heat loss from fittings, the blanket will extend beyond mating flanges unto existing insulation for a minimum of 2”. Where blanket cannot fit over existing oversized insulation, blanket will butt up to existing insulation with a friction fit closing seam.

TYPICAL APPLICATIONS Equipment & Equipment Heads Flanges Manways Nozzles and Piping Process Equipment Process Pumps Pumps Valves

INSULTECH® ACOUSTIC BLANKETHT 1000A-MTFM

Warranty We guarantee that all custom manufactured blankets will accommodate vibration probes, gauges, tubing, piping, brackets, etc. and fit correctly for optimum performance as per the design specification provided in the quotation process. In addition, for 18 months we will cover the cost of replacing the blanket should the failure be due to premature degradation of any component utilized in the blanket construction, as well as any defects due to poor workmanship. Design Construction Sample Upon bid submittal a blanket design sample must be presented for review and product approval. An 8” x 10” sample will be required and must identify all characteristics mentioned in the above fabrication requirements. Any deviations from the above stated requirements may result in rejection. Installation Guidelines INSULTECH® will follow these simple guidelines: • Once material is received, open boxes with care. DO NOT




Blanket design will conform to the equipment with minimized air void. All valve covers will be a two piece design with a separate body and bonnet. STANDARD FASTENER (Wiretwist) A 20 gauge stainless steel wire will be doubled up and twisted in a spiral fashion, with a minimum of 4 to 5 twists per inch. Wiretwist length will be 16” or longer. The Wiretwist will be secured to the lacing pin at the pin stem. Lacing pin stems will be 14 gauge. FASTENING OPTIONS 1) Lacing Pins - Stainless Steel Type 304 Lacing Pins. These pins will be 12 gauge. Location of pins on the blanket will be 2” or more from blanket edge and 8” or less from centerline to centerline along the blanket edge. Assembly Drawing Requirements Each INSULTECH® project will include an instruction package shipped with the blanket material. This package will include Assembly Drawings identifying piece location, a Material List of all pieces and Instructions for Installation on how INSULTECH® will be installed. Accurate CAD files & project records must be kept by the manufacturer. For a minimum of ten years these records will assure accuracy in re-ordering and individual parts replacement. Production Drawing Record Keeping The correlating Project Production Drawings will also be kept on file with the blanket manufacturer. The latest revisions, if any after installation, will be recorded on the CAD drawing system. This file will also be kept for a minimum of ten years to assure accuracy in re-orders of replacement parts. Project Qualifications All items to be insulated will require a field takeoff prior to bid submittal, and must be reviewed for proper cost estimation. Upon receipt of project contract, each and every item must be accurately measured for retrofitting to existing field conditions and tagged with an aluminum or stainless steel identification tag showing an item number for installation reference. At the time of installation, blankets must have corresponding item number shown on the blanket tag and must match to existing tagging on fitting. No standard blanket designs will be accepted. This will assure accurate noise reduction performance.



HT 1000A-MTFM


Typical Product Properties Specifications Sound Reflector ASTM E 90-90 Test Method for Laboratory Measurement of airborne Sound Data Transmission Loss of Building Partitions & Elements Acoustic Barrier – Barium Sulfate Loaded Vinyl (.5 to 1.5 PSF) Core Blanket ASTM C 1086-88 Standard Specification for Glass Fiber Felt Thermal Insulation Service Temperature Up to 1200˚F (649˚C) Jacketing Material --- PTFE Teflon® Coated Fiberglass Composite - Material weight 17 oz/yd² PTFE & Fiberglass Respective Continuous Service Temperature 600˚F (316˚C) 1000˚F (538˚C) - Tensile Strength of Jacketing Composite Warp: 410 lbs/in (3664 N/50 mm) Fill: 355 lbs/in (3137 N/mm)


INSULTECH® ACOUSTIC BLANKETHT 1000A-MTFM



Shannon Enterprises of WNY Inc. 75 Main Street North Tonawanda, New York 14120-0199 Telephone: 716-693-7954 Telefax: 716-693-1647 Internet: www.blanket-insulation.com Email: [email protected]

T SUBMITTAL SHEET

INSULTECH®ACOUSTIC BLANKET

Manufacturer of

HT 1100A-MSGM

INSULTECH® Blanket Insulation

Blanket Overlap To minimize heat loss from fittings, the blanket will extend beyond mating flanges unto existing insulation for a minimum of 2”. Where blanket cannot fit over existing oversized insulation, blanket will butt up to existing insulation with a friction fit closing seam. All sections of pipes will be insulated and open gaps are not acceptable. Blanket diameters which are 2” or larger than existing insulation must be end capped to eliminate open air void. Leak Accommodations To accommodate a leak and detect its origin, blankets will have a low point stainless steel or brass drain grommet or the design must incorporate a mating seam at the lowest point of the blanket. Blanket Insulation Weight When designing blanket insulation for large equipment where a multi-piece construction is necessary, the total number of pieces will be minimized. Any one piece will not exceed 40 lbs. in weight. I.D. Plate For easy identification, a stainless steel or aluminum nameplate tag will be riveted to each blanket piece. With 1/8” embossed lettering, the nameplate will show; item location, description, size, pressure rating and tag number sequence. Each blanket will require a tag. Quilting Pins To enhance blanket quality and to maintain uniform thickness, stainless steel quilting pins will be placed at random locations no greater than 18 inches apart. Quilting Pins will prevent shifting of the insulation. Stainless Steel speed washers will secure the quilting pin stem in place.

Introduction INSULTECH® Acoustic Blankets are a custom fit high quality pre-engineered insulation blanket system designed to reduce harmful noise levels and improve the surrounding work environment. INSULTECH® is also capable of withstanding weather and chemical environments. INSULTECH® is flexible and easy to remove and reinstall allowing quick access and easy equipment serviceability. Common Applications and Markets served INSULTECH® Acoustic Blanket Applications include; Exhaust Piping, Expansion Joints, Turbocharger Cases, Exhaust Plenums, Exhaust Ducting, Silencer Housings, Exhaust Manifolds, Exhaust Cones, By-pass Piping, Mufflers and Fittings. INSULTECH® Acoustic Blanket Markets include; Gas Transmission Stations and Cogeneration Power Plants. Maximum Service Temperature This design is to act as a “SOUND ATTENUATION” and Thermal Barrier, with a maximum service temperature of 1100 F (593 C). Product Components The Outer Jacketing is a 17.0 oz/sq. yd. Silicone Impregnated Fiberglass Cloth enclosed by .011” Dia. Type S.S. 304 Knitted Mesh. The Insulation Material is an 11PCF Fiberglass Needled Mat-Type “E” Fiber, which acts as a sound “Absorber”. Barium Sulfate Loaded Vinyl Sheet (1lb/sf to 2lb/sf Surface Mass) is layered onto the Insulation Mat to act as a “Reflector” of sound. The “Reflector” and “Absorber” materials are encapsulated by a layer of 17.7 oz/sq. yd. Plain Fiberglass cloth. enclosed by .011” Dia. Type S.S. 304 Knitted Mesh Jacketing and stapled together, producing a self contained blanket system. The INSULTECH® Blanket System includes fasteners for easy install and removal. Blanket Construction Blanket construction shall be a stapled construction. Outer jacket materials will be drawn down, to match at the inner jacket edge. Jacketing will be folded under and stapled with 3/8” Monel bevel point staples at the seam. Staples are to follow the inner jacket edge with at most 1” spacing between staples.

Form 1100AMSGM0206-1 Effective 02/06 © 2005-2009 Shannon Enterprises of W.N.Y. Inc. All Rights Reserved Printed in USA Page 1 of 4

INSULTECH® ACOUSTIC BLANKETHT 1100A MSGM

Minimized Air Void Equipment and equipment heads are typically a multi-piece design and are installed in tag number sequence. Heat exchanger heads, large vessel flanges and pump housings will be designed in two half sections. Blanket design will conform to the equipment with minimized air void. All valve covers will be a two piece design with a separate body and bonnet. STANDARD FASTENER (Wiretwists) A 20 gauge stainless steel wire will be doubled up and twisted in a spiral fashion, with a minimum of 4 to 5 twists per inch. Wiretwist length will be 16” or longer. The Wiretwists will be secured to the lacing pin at the pin stem. Lacing pin stems will be 14 gauge. Wiretwists will be spaced 6” on center along closing seams with matching lacing pins to lace and secure to. FASTENING OPTIONS 1) 1) Lacing Pins - Stainless Steel Type 304 Lacing Pins. These pins will be 14 gauge. Location of pins on the blanket will be 2” or more from blanket edge and 8” or less from centerline to centerline along the blanket edge. Assembly Drawing Requirements Each INSULTECH® project will include an instruction package shipped with the blanket material. This package will include Assembly Drawings identifying piece location, a Material List of all pieces and Instructions for Installation on how INSULTECH® will be installed. Accurate CAD files & project records must be kept by the manufacturer. For a minimum of ten years these records will assure accuracy in re-ordering and individual parts replacement. Production Drawing Record Keeping The correlating Project Production Drawings will also be kept on file with the blanket manufacturer. The latest revisions, if any after installation, will be recorded on the CAD drawing system. This file will also be kept for a minimum of ten years to assure accuracy in re-orders of replacement parts. Project Qualifications All items to be insulated will require a field takeoff prior to bid submittal, and must be reviewed for proper cost estimation. Upon receipt of project contract, each and every item must be accurately measured for retrofitting to existing field conditions and tagged with an aluminum or stainless steel identification tag showing an item number for installation reference. At the time of installation, blankets must have corresponding item number shown on the blanket tag and must match to existing tagging on fitting. No standard blanket designs will be accepted. This will assure accurate noise reduction performance.

Warranty We guarantee that all custom manufactured blankets will accommodate vibration probes, gauges, tubing, piping, brackets, etc. and fit correctly for optimum performance as per the design specification provided in the quotation process. In addition, for 18 months we will cover the cost of replacing the blanket should the failure be due to premature degradation of any component utilized in the blanket construction, as well as any defects due to poor workmanship. Design Construction Sample Upon bid submittal a blanket design sample must be presented for review and product approval. An 8” x 10” sample will be required and must identify all characteristics mentioned in the above fabrication requirements. Any deviations from the above stated requirements may result in rejection. Installation Guidelines INSULTECH® will follow these simple guidelines: • Once material is received, open boxes with care. DO NOT






HT 1100A MSGM


Typical Product Properties Specifications Sound Reflector ASTM E 90-90 Test Method for Laboratory Measurement of airborne Sound Data Transmission Loss of Building Partitions & Elements Acoustic Barrier – Barium Sulfate Loaded Vinyl (.5 to 1.5 PSF) Core Blanket ASTM C 1086-88 Standard Specification for Glass Fiber Felt Thermal Insulation Service Temperature Up to 1200 F (649 C) Jacketing Material --- Silicone Impregnated Fiberglass Composite - Material weight 17.0 oz/yd² (577g/m²) Silicone & Fiberglass Respective Continuous Service Temperature 480 F (249 C) 1000 F (538 C) - Tensile Strength of Jacketing Composite Warp: 350 lbs/in (3128 N/50 mm) Fill: 300 lbs/in (2681 N/mm) Plain Fiberglass Fabric – Material Weight 17.7 oz/yd² (601g/m²) Continuous Service Temperature 1000 F (538 C) Stainless Steel Type 304 Knitted Wire Mesh - .011” Dia. @16 sf/lb.



HT 1100A MSGM

Caution Typical industry handling practices should be exercised for the protection of the worker, such as: wear long sleeve, loose-fitting clothing, head covering, gloves and eye protection and also appropriate respiratory protection when handling and applying material. Wash with soap and warm water after handling. Wash work clothes separately and rinse washer. For specific handling practices, refer to the product MSDS sheets for the Acoustic Blanket System. Notes The chemical and physical properties of INSULTECH® Acoustic Blanket represent typical average values determined in accordance with accepted test methods. The data is subject to normal manufacturing variations and is supplied as a technical service subject to change without notice. In addition, test data are average results of tests conducted under standard procedures and are subject to variation. Results should not be used for specification purposes. Design Guidelines are as follows: to access the true limitations of this recommended design, refer to the technical data for each product component. Following these guidelines will produce the highest achievable service life. Blanket design quality can be reduced or enhanced by changing any one component. If a question arises regarding deviations from those stated guidelines, or to insure the information is most current please contact your regional representative or call Shannon Enterprises direct.



4-1.1


Technical Reference

Questions Commonly Asked About Sound

1.) How do I add two or more sound levels?

Sound levels, measured in dB, represent a logarithmic ratio which cannot simply be added or subtracted without lengthy calculations. Tosimplify this, follow the below chart:

Decibeldifference 0 1 2 3 4 5 6 7 8 9 10

Correction 3.0 2.6 2.1 1.8 1.5 1.2 1.0 0.8 0.6 0.5 .04

Source: OSHA Appendix A - Section 1910.95 Noise Exposure Computation

Adding two sound levels:

1. Subtract the lower level from the higher level.2. Find the correction below.3. Add the correction to the higher sound level.

Example: 80 dB + 81 dB = 81 + 2.6 = 83.6 dB

Adding multiple sound levels:

1. Place all levels in groups of 2.2. Calculate the overall levels for each pair, using the method above.3. Repeat step 1 until all values represent a single overall dB.

Example: Add 80 dB, 89 dB, 86 dB, 85 dB, 88 dB and 85 dB.

80 89 86 85 88 85

89.5 88.6

92.1 89.8

94.2

Therefore, the overall sound level is approximately 94.2 dB.

4-1.2


Questions Commonly Asked About Sound

2.) Is a 7 dB overall reduction good?

Since decibels represent a logarithmic ratio, the before and after sound pressure levels cannot be simply expressed as a percent reduction.The absolute reduction in dB, regardless of the levels, can be determined using the following chart:

Sound reduction (dB) 1 2 3 4 5 6 7 8 9 10 15 20

Absolute reduction (%) 11 21 29 37 44 50 55 60 64 68 82 90

Therefore, a 7 dB reduction represents a 55% sound pressure level reduction.

3.) Does sound pressure decrease with distance?

As the distance between the source and the receptor increases, the sound pressure decreases. In fact, each time the distance is doubled,the sound intensity decreases by 3 dB. Please refer to the chart below to determine the sound level decrease. Also note that 3’ away from thesource is the standard measuring distance.

Distance from noise source 3’ 6’ 12’ 24’ 48’

Sound reduction (dBA) 0 3 6 9 12

4.) What is the difference between dB and dBA?

Decibels, abbreviated dB, are a logarithmic unit for expressing sound power and sound pressure levels. A-weighting this unit, referred to asdBA, adjusts the low and high frequency levels to more closely approximate the human ear’s response to noise. This scale is based on a child’shearing.

To convert dB to dBA, simply subtract the following corrections for each frequency using the following table:

Frequency (Hz) 31.5 63 125 250 500 1000 2000 4000 8000

Correction -39.4 -26.2 -16.1 -8.6 -3.2 0 +1.2 +1.0 -1.1

Technical Reference

4-2.1


Technical Reference

NOISESOURCE

Acoustic BlanketNOISE

RECEIVER

NOISESOURCE

Panel Barrier

NOISERECEIVER

NOISESOURCE

Acoustic Blanket

Panel Barrier

NOISERECEIVER

NOISESOURCE

Acoustic Blanket

Frame Work

NOISERECEIVER

Treatment: Source Surface

Treatment: Erect Panel Barrier

Treatment: Source Surface & Panel Barrier

Treatment: Erect a Self-Supporting Blanket Enclosure

Noise Reduction Methods

4-3.1


Technical Reference

About Industrial Noise

Many years ago, a noisy workplace meant a productive workplace. Industrial workers assumed that the noise levels were just part of theirjobs. In 1970, the Occupational Safety and Health Act (OSHA) set time duration limits for employees exposed to increased noise levels. Theselimits are shown below:

Sound Pressure level (dBA) 83 85 87 90 92 95 97 100 102 105 108 110

Reference duration (hours)21.1 16 12.1 8 6.1 4 3 2 1.5 1 .66 .5

Source: OSHA Appendix A - Section 1910.95 Noise Exposure Computation

To allow comparison of different sound pressure levels, some common noise sources and their respective sound pressure levels, in dBAand N/m2, are listed below:

SPL (dBA) Source Sound pressure (N/m2)

0 Absolute threshold of hearing 0.0000215 Normal threshold of hearing 0.0001130 Whisper at 3’ 0.000645 Quiet park 0.003660 Normal conversation at 3’ 0.0275 Noisy office 0.1180 Vacuum cleaner 0.2085 Electric blender 0.3690 Noisy factory 0.6395 Dog bark at 3’ 1.1

100 Car horn at 3’ 2.0105 Jackhammer 3.6110 Loud rock band 6.3

4-4.1


Industrial Noise Metering Program

Measuring Noise Reduction LevelsINSULTECH Acoustic Blanket Insulation, a proven

system designed to drastically reduce industrial noiselevels, now offers an effective Industrial Noise MeteringProgram. An important part of our verification processrelies on applied metering -– and Shannon Enterprisesprovides immediate proof of noise reduction upon installa-tion of your blanket system.

Noise ProofInsultech’s customers benefit from our ability to accu-

rately characterize, measure and read noise levels, thencustomize a verification process for thier specific operation.

Specific to Your Application Using a state of the art integrating sound level meter,

Shannon’s professionals measure the noise level outputs ofyour equipment and provide detailed data to implementimmediate solutions for sound reduction. We also provide acomplete plan view depicting your applied noise surveylocations.

On-site SurveyA complete acoustic survey includes:

• A qualified Shannon representative visiting your location.•Before and after unweighted octave band surveys from

31.5 Hz through 8000 Hz in full octave steps (totalling 9octave bands).

•Up to 8 locations of before and after metering.

Following the completion of the on-site survey, Shannoncustomers are presented with an overall summary, completewith customized graphed data and analysis.

Technical Reference

Survey SummaryThe detailed summary includes the following information:

• All of the acoustic data taken on-site and tabulated in an easyto read chart.

• A plan view drawing showing the locations of each dataposition.

•A written summar y overviewing the entire survey.•Sound attenuation is guaranteed for your application.

Supportive DataThe summary also addresses OSHA compliance, suggested

areas of treatment, worker safety, and anticipated overall reduc-tions using Insultech Blanket Insulation.

Consult your regional representative for more details.

4-5


Test# Position A-WeightedLevelConditions

OverallLevel

Date

Project

Location

Equipment

Primary Noise Source____________________

Field Data

Instrumentation:

Meter Type: Quest 2700 TYPE II

Serial No.: HU4120005

Calibration Date: _________

Octave Filter: Quest OB-50

SERIAL No.: JL4110018

Sound Pressure Level dB Reference: 20 µN/m2

31.5 63 125 250 500 1000 2000 4000 8000

Time Temperature %RelativeHumidity Indoor/Outdoor Wind Speed Wind Direction

Application Plan View

5-1


Case Study 5.1Sound Survey

Multi Stage Centrifugal Compressors, Piping, Coolers & Gearbox

Design Specification : LT450A-TT - 1.5” Thickness

Machine 1 - Atlas 3 Stage Compressor

Centrifugal Air CompressorsThis case study was performed on 2 each multi-stage centrifugal

air compressors. Using a sound pressure level meter, an ambientdBA reading of 94 dBA was taken in the utilities powerhouse. Thisreading was of equal distance to both compressors thirty feet apart.In addition, readings were taken 3 feet from each machine at variouslocations around the compressors.

Sound ReadingsReadings were taken before and after installation of INSULTECH

Acoustic Blanket Insulation while both compressors were at full load.Using a 1.5” inch thick design LT-450A-TT, blanket insulationperformance varied as shown below.

Additional Sound SourcesThe two centrifugal air compressors were accompanied by lower

level contributing sources from five other reciprocating compressorssmaller in size and output. The Joy and Atlas Compressors representedthe majority of sound source. However, significant levels still remain dueto other related equipment.

Quick and Easy Blanket InstallationBlankets were custom fit to match existing surface conditions.

Installation was simple and quick. All blankets were tagged with anumerical sequence corresponding to an installation assembly drawing.Blankets included Velcro flap fasteners and stainless steel wiretwists.Blankets were designed to be removed and reinstalled at any time.Installation assembly drawings were provided for future reference toindividual blanket location.

Location Description Before AfterTreatment Treatment

Inlet IGV Piping 101.5 dBA 92.0 dBAInlet 2nd Stage Compressor 96.0 dBA 90.0 dBADischarge 3rd Stage Compressor 105.0 dBA 93.0 dBA

Overall dBA Reduction: 8.6 dBA

Location Description Before AfterTreatment Treatment

Motor Housing - Sides 111.0 dBA 95.0 dBADischarge 1st Stage Compressor 100.0 dBA 94.3 dBA

Inlet 3rd Stage Compressor 101.0 dBA 93.3 dBA


Machine 1Machine 2

Machine 2 - Joy 3 Stage Compressor

Ambient Level in Power House Before: 94 dBA After: 92 dBA

Source readings were as follows:

5-2



Hydraulic Pump Housing & Motor HousingDesign Specification : LT450A-TT - 1.5” Thickness

Hydraulic Pump Motor StudyPerformed on a hydraulic pump and motor housing assembly

located in an equipment room, the sound pressure level meterreading resulted in an ambient sound reading of 91.1 dBA.

Pump Motor Blanket Application This INSULTECH Acoustic Blanket Insulation was designed and

manufactured to insulate the motor housing surface, pump housing surfaceand connecting shroud.

Source ReadingsSource readings were taken at approximately 24” inches from the

actual equipment surface plane, before and after being fitted withINSULTECH Blanket Insulation. This estimate was based on the minimalavailable reading (90.0 dBA) from the meter used.

Final ReadingThe final motor housing reading showed a minor reduction due to

the fact that the motor housing vent ports were located on the side ofthe motor. These ports could not be covered. The blanket designconstruction included an extended Velcro flap fastening system on allclosing seams. Conduit and bracketing was accommodated for in theblanket design. Both the motor housing and pump housing were designedin two half section pieces.

Ambient Level in Mechanical Room 91.1 dBA Less than 90.0 dBA

Pump HousingFront Surface 92.0 dBA Less than 90.0 dBA 2.0Top Surface 94.1 dBA Less than 90.0 dBA 4.1Left Side Surface 96.4 dBA Less than 90.0 dBA 6.4Right Side Surface 95.1 dBA Less than 90.0 dBA 5.1

Motor HousingTop Surface 94.1 dBA Less than 90.0 dBA 4.1Left Side Surface 94.5 dBA 90.9 dBA 4.5Back Side Surface 95.9 dBA 90.9 dBA 5.9Right Side Surface 96.2 dBA 94.2 dBA 2.0

Overall dBA Level: 95.03 dBA 91.09 dBA 3.9 dBA


SourceReduction

BeforeTreatmentLocation Description

AfterTreatment

5-3



Screw Compressor Discharge Line & Oil Separator

Compressor Discharge LineStudy

This case study was performed on 2 each CompressorDischarge Lines connected to Vertical Oil Separators. Using adigital sound pressure level meter with a 1/3 Octave Band Filter,ambient as well as source readings were taken around thecompressor skids as well as ambient readings.

Source ReadingsTaken at approximately 36” from the compressor skid

framework around the entire machine and 36” from the floor, themain objective was met: to lower the mechanical room ambientlevel to meet the same levels metered at the other side of themechanical room. In addition, it was determined that a “Pure Tone”existed, which added to the overall sound problem.

Acoustic Blanket SystemSolution

INSULTECH Acoustic Blanket Systems were customdesigned, manufactured and installed to treat 2 each of 4 eachVilter Rotary Screw Compressor Discharge Lines as well asmatching Vertical Oil Separators. Blankets were designed to

accommodate brackets, clearance conflicts, braces, supports andother surface penetrations after determining the highest soundlevels radiated from the machine components. Blanket pieces weresupplied with identification tags as well as all necessary fastenerhardware. Following an Installation Assembly Drawing, pieces wereinstalled in tag number sequence. All closing seams included aVelcro Fastener Flap for better sound performance.

Target Performance ResultsThe treatment included 25 blanket pieces per skid assembly,

installed within the allotted time frame of 32 man-hours. Sound sourcereadings were taken before and after installation with calculated overallaverages, resulting in an overall 9 DBA reduction average before andafter readings. Additional ambient readings were taken 25 LF from theskid with a measured reading of 95 DBA Before Treatment and 89.5DBA After Treatment. This measurement was well within the matchedambient reading taken on the other side of the mechanical room. Thetarget performance of less than 9 DBA met the objective. The “PureTone” was also removed from the sound makeup as a result of theAcoustic Blanket Treatment.

93.492.693.69692.893.192.393.191.7

AveragePosition 1Position 2Position 3Position 4Position 5Position 6Position 7Position 8


BeforeTreatment

AfterTreatment

Reduction 9.0 DBA

Design Specification : LT450A-TT - 1.5” Thickness

SourceReduction

9 dBA10.2 dBA8.9 dBA5.7 dBA5.5 dBA

10.1 dBA12.4 dBA9.4 dBA6.5 dBA

102.4103.2102.5101.7

98.3103.2104.7102.5

98.2

5-4


Case Study 5-4Sound Survey

Engine Exhaust Piping, Expansion Joints & Silencer


Location Description Before Treatment After Treatment Source Reduction

Ambient Reading - 20 Liner Feet from Machine 91.5 85.0 6.5Ambient Level Outside Compressor Building 83 dBA 77 dBA 6.0

Exhaust Piping - Outside 106 dBA 97 dBA 9.0Exhaust Expansion Joint - Outside 106 dBA 97 dBA 9.0Exhaust Silencer - Outside 88 dBA 77 dBA 11.0


Engine Exhaust ApplicationThis case study was performed on a series of reciprocating

engine exhausts located in a gas compressor station. Using asound pressure level meter, an ambient dBA reading of 83 dBAwas taken between two engine exhaust pipes located outside thecompressor building near the silencers.

Sound ReadingsReadings were taken 3 feet away from the piping, expansion

joints and silencer of randomly chosen engines, before and afterINSULTECH Blanket Insulation had been installed. Using a 2 1/2”thick blanket design with 1 lb loaded vinyl, performance varied asshown in the table below.

Blanketed dBA Readings ReduceOverall Noise

Although an octave band filter was not available for determiningactual frequency concentrations, dBA readings were taken, providing agood indication of overall source levels. The general sound level was alow frequency which makes sound reduction more difficult. However, theresulting performance is still noteworthy.

Custom Fit to Assembly DrawingINSULTECH Blanket Insulation was custom fit to existing field

conditions. The blankets were fitted onto piping, flanged expansion joints,elbows, engine manifold transitions and engine silencers. Installation wasmade easy with stainless steel wiretwist fasteners provided on allblanket pieces. All pieces were tagged with an aluminum identificationtag which corresponded to an installation assembly drawing. Thisdrawing has been filed and can be used for future reference in the eventthat blankets must be removed.

Design Specification : HT1100A-MSGM - 2.5” Thickness

5-5



Trane Model 255-300 Rotary Screw Liquid Chiller

Position 1: 93 86.5 6.5Position 2: 94.4 89.7 4.7Position 3: 90.1 85 5.1Position 4: 97.4 91.5 5.9Position 5: 99.4 88.6 10.8Position 6: 103.3 90.7 12.6Position 7: 91.6 89 2.6Position 8: 93.4 86.2 7.2Position 9: 92.3 83.8 8.5Position 10: 100.5 91 9.5

Overall DBA Level: 97.62 dBA 88.88 dBA 8.75 dBA

Ambient Reading 91.5 dBA 85.0 dBA(Center of Mech. Room)

Before Treatment After Treatment Source Reduction

Insultech ApplicationThis case study was performed on a Trane Model 255-300

Rotary Screw Liquid Chiller. INSULTECH Acoustic Blanket Insula-tion was used to treat various components of the machine,determined to be major sound sources. These machine compo-nents included: the motor housing, compressor housing and thecompressor discharge piping and isolation valve to the condenser.

Sound Pressure Level ReadingsTaken before and after INSULTECH Acoustic installation,

the machine was running at 60 % load at each reading. Anambient reading taken to determine the influence of outsidesources concluded that an HVAC axial fan contributed to thehigh ambient sound reading. All remaining equipment had littleor no influence.

Machine PositionSound readings were taken 2 LF from the machine surface

plane and 3 LF from the concrete floor. The machine waspositioned in the corner of the room with another Trane Chillerpositioned adjacent to the one metered. All readings were takenalong the same 2 LF surface plane around the machine in the Aweighting measurement.


Design Specification : LT450A-TT- 2” Thickness

Untreated Surface Treated Surface Overall Reduction

INSULTECH Acoustic Blanket System Sound Test Highlights

Machine Type: Carrier Model: 19XL5Customer: Transamerica Building - San Francisco, CA

INSULTECH Acoustic Blanket SystemField Sound Survey - dBA Summary

ARI Type 575 Test Method

Project: Transamerica Building - San Francisco, CAMachine Type: Carrier - 19XL5 - 500 Ton - Liquid Chiller

Prepared By: Frank KovacsShannon Enterprises of WNY Inc.75 Main StreetNorth Tonawanda, NY 14120Ph. #: (716) 693-7954Fax #: (716) 693-1647

5.6

Shannonon Enterterprises es of WNNY Inc.75 M5 Main Stretreet

Noorth Tonanawanda, Na, NY 14124120Ph.Ph. #: (716)16) 693-797954 / Faxax #: (716)6) 693-1641647

Machinhine Type: e: Carrier Mr Model: 1: 19XL5Customtomer: Tranransamericarica Buildinding - San Fn Franciscoisco, CA

INSNSULTEECH AcAcoustic tic Blankeket Systestem

FField SoSound SuSurvey - d - dBA Su Summaryary

Projecject: Transnsamerica ca Buildinging - San F Francisco,co, CAMachchine Typype: Cararrier - 1 19XL5 - - 500 ToTon - LiqLiquid ChChiller

VaValid Posositions: 16 VaValid Posositions: 16Pososition 1: 87.3 dBA So Source ReReadings Pososition 1: 81.1Pososition 2: 88.2 " Pososition 2: 82.5Pososition 3: 89.9 " Pososition 3: 83Pososition 4: 88.5 " Pososition 4: 83Pososition 5: 88.6 " Pososition 5: 84.8Pososition 7: 85.2 " Pososition 7: 79.2Pososition 8: 86.7 " Pososition 8: 78.3Pososition 9: 85.8 " Pososition 9: 79.1

Positsition 10: 88.3 " Positsition 10: 79Positsition 12: 90.3 " Positsition 12: 80.9Positsition 13: 89.7 " Positsition 13: 81.5Positsition 14: 90.4 " Positsition 14: 82.9Positsition 15: 89.6 " Positsition 15: 81.8Positsition 16: 80 " Positsition 16: 80.3Positsition 18: 87 " Positsition 18: 79.3Positsition 19: 86.6 " Positsition 19: 81.8

Overalall DBA A Level: 88.0 dBA Overalall DBA A Level: 81.4 dBA"B"Bare SuSurface" "Trereated SuSurface"

Overerall Redeductionion: 6.6 d6 dBANotes:

*Mechchanical roomoom was a na narrow untrntreated conconcrete surfarface, posingng high refleflection.

*Three Ce Chillers wewere placed ed in the samame room.

*All ll high frequequency octavctaves were re removed af after treatmetment.

*Blanknket Systemem created a a physical sal sound chanhange in the re room.

Coverage Ie Included: Cd: Compressossor, Motor, or, Compressessor Inlet &t & Dischargarge, Condenenser Shell all and Float Aat Assembly

5.7

Shannonon Enterterprises es of WNNY Inc. 5.8

75 M5 Main StretreetNoorth Tonanawanda, Na, NY 14124120

Ph.Ph. #: (716)16) 693-797954 / Faxax #: (716)6) 693-1641647

Machinhine Type: e: Carrier Mr Model: 1: 19XL5Customtomer: Tranransamericarica Buildinding - San Fn Franciscoisco, CA

Project: Transamamerica BuBuilding - S - San Franrancisco, CA CAININSULTEECH AcAcoustic c Blanketket Systemtem

Desigsign Specifcification: LT450A0A-TT - 1.5 1.5" Thickickness - 2. 2.5 lb/sf Sf Surface M MassAAcoustistic Sounund Survrvey Sumummaryry

Octave Be Band A AnalysisSoSound Test Pst Proceedurure: ARI 575575

FiFiltered d Octaveves (dBAA) dBA

PP o s i t i o n 31.5 63 125 250 500 1K 2K 4K 8K Reading4-Before 39.6 45.8 61.3 70.4 74.8 79.6 83 82.2 85.2 8 8 . 5

4-After 34.6 49.4 63.3 68.1 73.2 75.4 79.3 80.5 74.3 8 3

9-Before 41.9 41.6 57.6 67.1 76.4 75.6 79.4 81.2 84.2 8 5 . 8

9-After 33.9 42.2 58.6 65.8 69.5 69.9 74.7 71 73.3 7 9 . 1

14-Before 38.6 49.4 62.5 70.4 75.5 79.7 82.9 86 87.3 9 0 . 4

14-After 39.1 53.4 68 68.1 72.1 72.8 76.4 72.8 74.5 8 2 . 9

19-Before 38.4 45.3 59.4 69.2 72.6 75.3 80.1 78.6 82.1 8 6 . 6

19-After 35.8 47.4 69.2 68.3 70.6 72.6 76.1 74.5 74.5 8 1 . 8

9 0

8 0

7 0

6 0

5 0

4 031.5 63 125 250 500 1K 2K 4K 8K

Position 4

9 0

8 5

8 0

7 5

7 0

6 531.5 63 125 250 500 1K 2K 4K 8K

Position 9

9 0

8 5

8 0

7 5

7 0

6 531.5 63 125 250 500 1K 2K 4K 8K

Position 14

9 0

8 5

8 0

7 5

7 0

6 531.5 63 125 250 500 1K 2K 4K 8K

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5.9

Price ListValves

Fastener Options:

Poly Side Release Clips .............................................................................. List price x 1.15

Size 1" Thick 1.5" Thick 2" Thick 1" Thick 1.5" Thick 2" Thick 1" Thick 1.5" Thick 2" Thick

Acoustic Valve Cover Price Sheet: LT450A-TT

Plug Valve - One PieceBody Only

Gate Valve -Two Piece

Body & Bonnet

Stop Check Valve - Three PieceBody & Bonnet

Strainer - Two PieceBody & Bonnet

Design Specification No.: LT450A-TT

1 / 2 ” $81.60 $94.80 $104.40 $116.40 $117.60 $146.40 $136.80 $158.40 $176.40

3 / 4 ” $100.80 $117.60 $135.60 $144.00 $169.20 $193.20 $171.60 $193.20 $214.80

1 ” $128.40 $140.40 $157.20 $177.60 $196.80 $228.00 $210.00 $228.00 $253.20

1 - 1 / 2 ” $148.80 $166.80 $182.40 $214.80 $243.60 $277.20 $255.60 $286.80 $316.80

2 ” $159.60 $171.60 $190.80 $226.80 $253.20 $289.20 $270.00 $292.80 $325.20

2 - 1 / 2 ” $168.00 $183.60 $201.60 $243.60 $276.00 $310.80 $292.80 $324.00 $348.00

3 ” $193.20 $210.00 $223.20 $288.00 $315.60 $340.80 $344.40 $376.80 $402.00

4 ” $230.40 $247.20 $254.40 $340.80 $367.20 $394.80 $406.80 $422.40 $438.00

5 ” $276.00 $298.80 $316.80 $399.60 $434.40 $474.00 $480.00 $499.20 $535.20

6 ” $326.40 $351.60 $364.80 $500.40 $528.00 $546.00 $584.40 $661.20 $688.80

8 ” $382.80 $398.40 $420.00 $613.20 $625.20 $642.00 $729.60 $771.60 $807.60

1 0 ” $454.80 $474.00 $493.20 $723.60 $754.80 $788.40 $868.80 $904.80 $945.60

1 2 ” $566.40 $588.00 $608.40 $942.00 $979.20 $1017.60

1 4 ” $706.80 $730.80 $754.80 $1158.00 $1200.00 $1239.60

1 6 ” $850.80 $877.20 $906.00 $1371.60 $1436.40 $1484.40

SizeFlange Rating125#, 150#250#, 300#

Also Applies To:• Ball Valves• Wafer Valves• Butterfly Valve

Also Applies To:• Globe Valves• Check Valves• Angle Valves

Also Applies To:• Nonreturn Valves• Control Valves• PRV’s


Terms: Net 30 Days • Typical Lead Time: 4-6 Weeks • FOB: N. Tonawanda, NY • Quick Ship: Call • Export Crating: Available on Request

Price ListFlanges

Fastener Options:



Acoustic Flange Cover Price Sheet: LT450A-TT

1 / 2 " $45.60 $55.20 $62 .40 $75 .60 $82 .80 $99.60 $57 .60 $68.40 $81.60

3 / 4 ” $56.40 $61 .20 $73 .20 $78 .00 $88 .80 $108.00 $64.80 $76.80 $90.00

1 ” $61.20 $68 .40 $78 .00 $90 .00 $99 .60 $116.40 $73.20 $82.80 $96.00

1 - 1 / 2 ” $63.60 $72.00 $85 .20 $94 .80 $112.80 $124.80 $75.60 $87.60 $100.80

2 ” $68.40 $76 .80 $88 .80 $100.80 $117.60 $135.60 $84.00 $98 .40 $114.00

3 ” $78.00 $88 .80 $104.40 $117.60 $135.60 $154.80 $100.80 $116.40 $129.60

4 ” $86.40 $99 .60 $111.60 $129.60 $147.60 $166.80 $110.40 $124.80 $138.00

5 ” $97.20 $110.40 $121.20 $142.80 $157.20 $182.40 $135.60 $147.60 $165.60

6 ” $145.20 $164.40 $183.60 $220.80 $250.80 $278.40 $188.40 $214.80 $240.00

8 ' $168.00 $188.40 $205.20 $258.00 $286.80 $318.00 $219.60 $244.80 $268.80

1 0 ” $196.80 $217.20 $237.60 $301.20 $331.20 $368.40 $255.60 $280.80 $304.80

1 2 ” $234.00 $256.80 $290.40 $336.00 $372.00 $402.00 $312.00 $340.80 $374.40

1 4 ” $277.20 $303.60 $331.20 $368.40 $378.00 $440.40 $368.40 $403.20 $451.20

1 6 ” $302.40 $330.00 $358.80 $402.00 $438.00 $476.40 $410.40 $464.40 $510.00

SizeFlange Rating125#, 150#250#, 300#

1/2”-6” (Maximum 12” OAL)8” - 18” (Maximum 18” OAL)

Also Applies To:• Orifice Flanges

1/2” - 6” (Maximum 18” OAL)8” - 18” (Maximum 24” OAL)

Also Applies To:• Orifice Flanges

1/2” - 6” (Max 12” Deep)8” - 18” ( Max 18” Deep)

Also Applies To:• Blind Flanges

Design Specification No.: LT450A-TT

In-line Flanges

6-2

In-line Flanges Flange Cap


Terms: Net 30 Days • Typical Lead Time: 4-6 Weeks • FOB: N. Tonawanda, NY • Quick Ship: (Call) • Export Crating: Available on Request

Price ListElbows

Fastener Options:



Acoustic Elbow Cover Price Sheet: LT450A-TT

1 ” $37.20 $51 .60 $60 .00 $76.80 $94 .80 $112.80 $110.40 $132.00 $156.00

1 - 1 / 2 ” $37.20 $51 .60 $72.00 $106.80 $128.40 $150.00 $123.60 $146.40 $170.40

2 ” $49.20 $67 .20 $88 .80 $132.00 $154.80 $182.40 $148.80 $174.00 $204.00

2 - 1 / 2 ” $64.80 $86 .40 $111.60 $146.40 $174.00 $204.00 $176.40 $206.40 $238.80

3 ” $94.80 $122.40 $154.80 $192.00 $225.60 $259.20 $234.00 $271.20 $310.80

4 $114.00 $144.00 $178.80 $232.80 $271.20 $312.00 $278.40 $321.60 $366.00

5 $150.00 $184.80 $228.00 $258.00 $300.00 $343.20 $327.60 $378.00 $430.80

6 ” $220.80 $268.80 $321.60 $363.60 $416.40 $476.40 $442.80 $507.60 $573.60

8 ” $274.80 $328.80 $388.80 $477.60 $547.20 $621.60 $568.80 $646.80 $730.80

1 0 " $321.60 $382.80 $450.00 $608.40 $697.20 $789.60 $703.20 $801.60 $904.80

1 2 ” $423.60 $500.40 $583.20 $738.00 $840.00 $945.60 $877.20 $994.80 $1122.00

1 4 ” $544.80 $637.20 $735.60 $913.20 $1038.00 $1166.40 $1070.40 $1210.80 $1357.20

1 6 ” $622.80 $721.20 $828.00

1 8 ” $758.40 $874.80 $999.60

Size 90 Welded Elbow 90 150# Flange Elbow 90 300# Flange Elbow

Design Specification No . T450A-TT

6-3



Price ListStandard Design: LT450A-TT

Stainless Steel Wiretwist Fasteners

Fastener Options:


Size 1" Thick 1.5" Thick 2" Thick

Design Specification T450A-TT

1” $33.60 $44.40 $55.20

1-1/2” $38.40 $49.20 $60.00

2” $44.40 $54.00 $64.80

2-1/2” $52.80 $62.40 $73.20

3” $60.00 $70.80 $81.60

4” $68.40 $79.20 $90.00

5” $84.00 $94.80 $106.80

6” $99.60 $112.80 $124.80

8” $112.80 $124.80 $141.60

10” $128.40 $141.60 $154.80

12” $144.00 $158.40 $171.60

14” $160.80 $174.00 $188.40

6-4

1 6 ” $176.40 $190.80 $206.40

1 8 ” $193.20 $207.60 $223.20

2 0 ” $208.80 $223.20 $240.00

2 2 ” $225.60 $241.20 $256.80

2 4 ” $241.20 $258.00 $274.80

Acoustic Piping Price Sheet: LT450A-TT

*Above Pricing Reflects a Cost per Linear Foot *

Size 1" Thick 1.5" Thick 2" Thick



Price ListE Main Valve

Standard Thickness .............................................................................................................................. 1 1/2"Standard Fastener ............................................................................................ Velcro Flaps

Acoustic Spence E Series Valve Covers: A c o u s t i c

Size Flange Rating List Price

6-5

2 " 1 5 0 # $ 3 4 0 . 8 0

2 . 5 " 1 5 0 # $ 4 1 1 . 6 0

3 " 1 5 0 # $ 4 7 0 . 4 0

4 " 1 5 0 # $ 5 5 9 . 2 0

6 " 1 5 0 # $ 6 7 9 . 2 0

8 " 1 5 0 # $ 8 0 4 . 0 0

1 0 " 1 5 0 # $ 9 7 3 . 2 0

2 " 3 0 0 # $ 3 5 8 . 8 0

2 . 5 " 3 0 0 # $ 3 9 4 . 8 0

3 " 3 0 0 # $ 4 4 8 . 8 0

4 " 3 0 0 # $ 5 0 1 . 6 0

5 " 3 0 0 # $ 5 8 0 . 8 0

6 " 3 0 0 # $ 7 0 2 . 0 0

8 " 3 0 0 # $ 8 3 1 . 6 0

1 0 " 3 0 0 # $ 1 , 0 0 4 . 4 0

D e s i g n S p e c i f i c a t i o n N o . : Acoustic LT450A-TT





Item Model Number/Description List Price

Blowers - Direct Drive - Arangements 1,9,or 10

Treatment: Fan Housings & Inlet Flange

1 Series: 05 - Size 12 - Hsg. 1,9,10 $645.602 Series: 05 - Size 15 - Hsg. 1,9,10 $836.40

3 Series: 05 - Size 19 - Hsg. 1,9,10 $897.604 Series: 05 - Size 22 - Hsg. 1,9,10 $1293.605 Series: 05 - Size 26 - Hsg. 1,9,10 $1838.406 Series: 05 - Size 29 - Hsg. 1,9,10 $2323.207 Series: 05 - Size 33 - Hsg. 1,9,10 $2856.008 Series: 05 - Size 36 - Hsg. 1,9,10 $3188.40

9 Series: 05 - Size 40 - Hsg. 1,9,10 $3592.801 0 Series: 05 - Size 45 - Hsg. 1,9,10 $4210.801 1 Series: 05 - Size 50 - Hsg. 1,9,10 $6186.001 2 series: 05 - Size 57 - Hsg. 1,9,10 $7192.80

Price List Hartzell Fan Series

Housing Sound Kits

Estimated 5 dBA Reduction Package

1.5" Blanket Thickness (2.5 lbs./sf Finished Surface Mass)Standard Fastener: Stainless Steel Wiretwist/2.5" Velcro Vinyl FlapsDouble Sewn Construction with Binding

S o u n d K i t P r i c e S h e e t : LT250A-VP

Design Specification: LT250A-VP

Features:

Quantity Discounts: 1-3 Ea. = Unit • Cost 4-6 = 0.97 Multiplier • 7 Or More = 0.95 Multiplier • All Sound Kits Match A Factory Installed ThermalInsulation, No Exceptions. • All Jobs Require A Site Visit Charge = $400.00 Net Cost. • All Jobs Require A Site Visit.

*No Site Visit Required.

6 - 7




High Pressure Blowers - Direct Drive - ARR 4

Treatment: Fan Housings & Inlet Flange

1 2 Series: 07T-20033-1-14-18-04/06 $980.401 3 Series: 07T-20033-1-14-18-06/08 $1003.201 4 Series: 07T-20033-1-14-18-08/08 $1044.001 5 Series: 07T-20033-1-15-18-08/08 $1119.601 6 Series: 07T-20033-1-19-22-06/06 $1196.401 7 Series: 07T-20033-1-19-22-08/08 $1261.201 8 Series: 07T-20033-1-19-22-10/10 $1369.201 9 Series: 07T-20033-1-23-26-06/08 $1431.602 0 Series: 07T-20033-1-23-26-08/08 $1431.602 1 Series: 07T-20033-1-23-26-10/10 $1639.202 2 Series: 07T-20033-1-23-26-12/12 $1719.60

Price List Hartzell Fan Series

Housing Sound Kits

Estimated: 5 dBA Reduction Package


Series 07T Sound Kit Price Sheet: LT250A-VP


Features:



6-8


Terms: Net 30 Days • Typical Lead Time: 4-6 Weeks •FOB : N. Tonawanda, NY • Quick Ship: (Call) • Export Crating: Available on Request

Item Trane Model Number/Description Compressor Match-Ups List Price

*YCAS-Rotary Screw Liquid Chiller

Treatment: Compressor Housings Only01 Model: YCAS0090EC 42/42 $1,926.00 / Chiller02 Model: YCAS0100EC 46/46 $1,987.20 / Chiller03 Model: YCAS0110EC 62/45 $2,046.00 / Chiller04 Model: YCAS0120EC 68/45 $2,074.80 / Chiller05 Model: YCAS0130EC 62/62 $2,104.80 / Chiller06 Model: YCAS0140EC 68/68 $2,251.20 / Chiller07 Model: YCAS0150EC 78/68 $2,328.00 / Chiller08 Model: YCAS0160EC 78/78 $2,404.80 / Chiller09 Model: YCAS0170EC 78/85 $2,502.00 / Chiller10 Model: YCAS0180EC 85/85 $2,575.20/ Chiller11 Model: YCAS0200EC 95/95 $2,754.00 / Chiller12 Model: YCAS0210EC 95/105 $2,851.20 / Chiller13 Model: YCAS0230EC 105/105 $2,947.20 / Chiller14 Model: YCAS0250EC 78/78/78 $3,607.20 / Chiller15 Model: YCAS0270EC 78/78/105 $3,878.40 / Chiller16 Model: YCAS0300EC 95/95/95 $4,132.80 / Chiller17 Model: YCAS0330EC 105/105/105 $4,420.80 / Chiller18 Model: YCAS0360EC 95/95/78/78 $5,160.00 / Chiller19 Model: YCAS0400EC 95/95/95/95 $5,510.40 / Chiller20 Model: YCAS0440EC 105/105/105/105 $5,894.40 / Chiller

Price ListYork YCAS

Liquid Chiller Sound Kits

Economy Package - 4 dBA Reduction


YCAS Liquid Chiller Sound Kit Price Sheet: LT250A-VP


Features:

Quantity Discounts: 1-3 Ea. = Unit •Cost 4-6 = 0.97 Multiplier •7 Or More = 0.95 Multiplier•All Sound Kits Match A Factory Installed Thermal Insulation, No Exceptions.

*All Require a Site Visit.

Price List Carrier: 30 HX, 30GX, 30GT

Liquid Chiller Sound Kits Estimated Reduction - 4 dBA

Carrier Liquid Chiller Sound Kit Price Sheet

Features: 1.5” Blanket thickness (2.5 lbs. sf Finished Surface Mass) Standard fastener: Stainless Steel Wiretwist / 2.5” Velcro Vinyl Flaps Double Sewn Construction with Binding

Carrier Sound Kit Price Sheet LT250A-VP

1 30HX COMPRESSOR IBA-30HX $1,141.20 / Compr. 2 30GX COMPRESSOR IBA-30GX $1,141.20 / Compr. 3 30GT COMPR.(06E-250) IBA-30GT-250 $930.00 / Compr. 4 30GT COMPR.( 06E-265) IBA-30GT-265 $1,106.40 / Compr. 5 30GT COMPR.( 06E-275) IBA-30GT-275 $1,137.60 / Compr. 6 30GT COMPR.( 06E-299) IBA-30GT-299 $1,152.00 / Compr. * 1 kit Required per Compressor - Include the machine model number with each kit request. - Gross Kit Weights (Boxed): 64 lbs / kit

Item Decsription Part No.: List Price Carrier Liquid Chiller - Treatment: Compressor & Discharge Elbow

Quantity Discounts: 1-3 EA. Unit * Price 4-6 =.97 Multiplier * 7 or More = 0.95 Multiplier All Sound Kits Match A Factory Installed Thermal Insulation , No Exceptions

All Require a $400.00 Site Visit * Terms: Net 30 Days * Typical Lead Time: 4-6 Weeks * FOB: N. Tonawanda, NY *

6-9

75 Main St. , P.O. Box 199 / North Tonawanda, New York 14120

(716) 693-7954 / www.blanket-insulation.com

Price List Carrier: Aqua Snap

Liquid Chiller Sound Kits Estimated Reduction - 4 dBA

Carrier Liquid Chiller Sound Kit Price Sheet LT250A-VP

Features: 1.5” Blanket thickness (2.5 lbs. sf Finished Surface Mass) Standard fastener: Stainless Steel Wiretwist / 2.5” Velcro Vinyl Flaps Double Sewn Construction with Binding

Carrier Sound Kit Price Sheet LT250A-VP

Item Decsription Part No.: List Price Carrier Liquid Chiller - Treatment: Compressors Only

Quantity Discounts: 1-3 EA. Unit * Price 4-6 =.97 Multiplier * 7 or More = 0.95 Multiplier All Sound Kits Match A Factory Installed Thermal Insulation , No Exceptions

All Require a $400.00 Site Visit * Terms: Net 30 Days * Typical Lead Time: 4-6 Weeks * FOB: N. Tonawanda, NY *

6-10

1 Model# 30RA-010-60Hz IB-A-30RA-010-60Hz 1(20 lbs) $ 223.20 2 Model# 30RA-015-60Hz IB-A-30RA-015-60Hz 1(20 lbs) $ 302.40 3 Model# 30RA-018-60Hz IB-A-30RA-018-60Hz 2(40 lbs) $ 404.404 Model# 30RA-022-60Hz IB-A-30RA-022-60Hz 2(40 lbs) $ 448.80 5 Model# 30RA-025-60Hz IB-A-30RA-025-60Hz 2(40 lbs) $ 481.20 6 Model# 30RA-030-60Hz IB-A-30RA-030-60Hz 2(40 lbs) $ 603.607 Model# 30RA-035-60Hz IB-A-30RA-035-60Hz 3(55 lbs) $ 751.20 8 Model# 30RA-040-60Hz IB-A-30RA-040-60Hz 3(55 lbs) $ 784.80 9 Model# 30RA-045-60Hz IB-A-30RA-045-60Hz 4(65 lbs) $ 930.0010 Model# 30RA-050-60Hz IB-A-30RA-050-60Hz 4(70 lbs) $ 964.80 11 Model# 30RA-055-60Hz IB-A-30RA-055-60Hz 4(70 lbs) $1,206.00

75 Main St. , P.O. Box 199 / North Tonawanda, New York 14120

(716) 693-7954 / www.blanket-insulation.com

6-11




*RTAA-Rotary Screw Liquid Chiller

Treatment: Compressor Housings Only23 Model: RTAA - 070 35/35 $2,028.00 / Chiller *24 Model: RTAA - 080 40/40 $2,028.00 / Chiller *25 Model: RTAA - 090 50/40 $2,028.00 / Chiller *26 Model: RTAA - 100 50/50 $2,028.00 / Chiller *27 Model: RTAA - 110 60/50 $2,028.00 / Chiller *28 Model: RTAA - 125 60/60 $2,028.00 / Chiller *29 Model: RTAA - 130 70/70 $2,520.00 / Chiller *30 Model: RTAA - 140 70/70 $2,520.00 / Chiller *31 Model: RTAA - 155 85/70 $2,520.00 / Chiller *32 Model: RTAA - 170 100/70 $2,520.00 / Chiller *33 Model: RTAA - 185 100/85 $2,520.00 / Chiller *34 Model: RTAA - 200 100/100 $2,520.00 / Chiller *35 Model: RTAA - 215 100/100 $2,520.00 / Chiller *36 Model: RTAA - 240 70-70/100 $3,840.00 / Chiller *37 Model: RTAA - 270 100-70/100 $3,840.00 / Chiller *38 Model: RTAA - 300 100-100-100 $3,840.00 / Chiller *39 Model: RTAA - 340 70-70/100-100 $5,040.00 / Chiller *40 Model: RTAA - 370 100-70/100-100 $5,040.00 / Chiller *41 Model: RTAA - 400 100-100/100-100 $5,040.00 / Chiller *

Price ListTrane RTAA




RTAA Liquid Chiller Sound Kit Price Sheet: LT250A-VP


Features:

Quantity Discounts: 1-3 Ea. = Unit • Cost 4-6 = 0.97 Multiplier • 7 Or More = 0.95 Multiplier• All Sound Kits Match A Factory Installed Thermal Insulation, No Exceptions.


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RTAA-Rotary Screw Liquid Chiller

Treatment: Compressors, Compressor Piping, Economizers42 Model: RTAA - 070 35/35 $3,360.00 / Chiller *43 Model: RTAA - 080 40/40 $3,360.00 / Chiller *44 Model: RTAA - 090 50/40 $3,360.00 / Chiller *45 Model: RTAA - 100 50/50 $3,360.00 / Chiller *46 Model: RTAA - 110 60/50 $3,360.00 / Chiller *47 Model: RTAA - 125 60/60 $3,360.00 / Chiller *48 Model: RTAA - 130 70/70 $3,974.40 / Chiller49 Model: RTAA - 140 70/70 $3,974.40 / Chiller50 Model: RTAA - 155 85/70 $4,033.20 / Chiller51 Model: RTAA - 170 100/70 $4,093.20 / Chiller52 Model: RTAA - 185 100/85 $4,272.00 / Chiller53 Model: RTAA - 200 100/100 $4,452.00 / Chiller54 Model: RTAA - 215 100/100 $4,452.00 / Chiller55 Model: RTAA - 240 70-70/100 $10,633.20 / Chiller56 Model: RTAA - 270 100-70/100 $10,752.00 / Chiller57 Model: RTAA - 300 100-100-100 $10,870.80 / Chiller58 Model: RTAA - 340 70-70/100-100 $13,708.80 / Chiller59 Model: RTAA - 370 100-70/100-100 $14,428.80 / Chiller60 Model: RTAA - 400 100-100/100-100 $14,546.40 / Chiller

Price ListTrane RTAA


Enhanced Package - 6-8 dDA Reduction


RTAA Liquid Chiller Sound Kit Price Sheet: LT250A-VP


Features:



Jack

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6-13




*RTAC-Rotary Screw Liquid Chiller

Treatment: Compressor Housings Only

61 Model: RTAC - 140 70/70 $2,490.00 / Chiller *62 Model: RTAC - 155 85/70 $2,552.40 / Chiller *63 Model: RTAC - 170 85/85 $2,616.00 / Chiller *64 Model: RTAC - 185 100/85 $2,678.40 / Chiller *65 Model: RTAC - 200 100/100 $2,742.00 / Chiller *66 Model: RTAC - 225 120/100 $2,893.20 / Chiller *67 Model: RTAC - 250 120/120 $3,045.60 / Chiller *68 Model: RTAC - 275 85/85-100 $4,303.20 / Chiller *69 Model: RTAC - 300 100/100-100 $4,530.00 / Chiller *70 Model: RTAC - 350 120/120-100 $4,770.00 / Chiller *71 Model: RTAC - 400 100-100/100-100 $5,768.40 / Chiller72 Model: RTAC - 450 120-120/100-100 $5,890.80 / Chiller73 Model: RTAC - 500 120-120/120-120 $6,314.40 / Chiller

Price ListTrane RTAC




RTAC Liquid Chiller Sound Kit Price Sheet: LT250A-VP


Features:



Jack

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6-14



Price ListTrane RTAC


Enhanced Package - 6-8 dBA Reduction



Features:


*RTAC-Rotary Screw Liquid Chiller

(Treatment: Compressors, Compressor Piping, Economizers)

74 Model: RTAC - 140 70/70 $4,183.20 / Chiller *75 Model: RTAC - 155 85/70 $4,245.60 / Chiller *76 Model: RTAC - 170 85/85 $4,309.20 / Chiller *77 Model: RTAC - 185 100/85 $4,496.40 / Chiller *78 Model: RTAC - 200 100/100 $4,686.00 / Chiller *79 Model: RTAC - 225 120/100 $4,890.00 / Chiller *80 Model: RTAC - 250 120/120 $5,238.00 / Chiller *81 Model: RTAC - 275 85/85-100 $12,218.40 / Chiller82 Model: RTAC - 300 100/100-100 $12,861.60 / Chiller83 Model: RTAC - 350 120/120-100 $13,538.40 / Chiller84 Model: RTAC - 400 100-100/100-100 $15,312.00 / Chiller85 Model: RTAC - 450 120-120/100-100 $16,118.40 / Chiller86 Model: RTAC - 500 120-120/120-120 $16,966.80 / Chiller

RTAC Liquid Chiller Sound Kit Price Sheet: LT250A-VP



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Item Model Number/Description Compressors List Price

*ACFX-Rotary Screw Liquid Chiller

Treatment: Compressor Housings Only10 Model: ACFX200-6 MSC1210(2) $1,000.80 / Chiller11 Model: ACFX200-6 MSC1210/MSC1212 $1,000.80 / Chiller12 Model: ACFX250-6 MSC1212(2) $1,000.80 / Chiller13 Model: ACFX280-6 MSC1212/MSC1215 $1,630.80 / Chiller14 Model: ACFX300-6 MSC1215/MSC1215 $1,768.80 / Chiller15 Model: ACFX330-6 MSC1215/MSC1218 $1,768.80 / Chiller16 Model: ACFX360-6 MSC1218/MSC1218 $1,768.80 / Chiller17 Model: ACFX420-6 MSC1212/MSC1215(2) $2,515.20 / Chiller18 Model: ACFX450-6 MSC1215(3) $2,653.20 / Chiller19 Model: ACFX480-6 MSC1215(2)/MSC1218 $2,653.20 / Chiller20 Model: ACFX500-6 MSC1215/MSC1218(2) $2,653.20 / Chiller21 Model: ACFX530-6 MSC1218(3) $2,653.20 / Chiller

Price ListDunham Bush ACFX


Package - Est. 6 dBA Reduction


ACFX Liquid Chiller Sound Kit Price Sheet: LT250A-VP


Features:


$400.00 Site Visit Fee Required.

6 - 1 6




*PCXi Water Cooled Liquid Chiller

Treatment: Compressor, Compressor Discharge,Oil Seperator & Discharge

22 Model: PCXi030-280 $4,158.00 / Chiller23 Model: PCXi040-397 $4,158.00 / Chiller24 Model: PCXi050-473 $4,158.00 / Chiller

Price ListDunham Bush PCXi


Package - Est. 4-6 dBA Reduction


PCXi Liquid Chiller Sound Kit Price Sheet: LT250A-VP


Features:


$400.00 Site Visit Fee Required.

Item McQuay Model Number/Description Compressor Match-Ups List Price

*AGZ - Air-Cooled Scroll Compressor Chiller

Treatment: Compressor Housings Only95 Model: AGZ010A (2-6 Ton) $408.00 / Chiller96 Model: AGZ013A (2-7.5 Ton) $408.00 / Chiller97 Model: AGZ017A (2-9 Ton) $547.20 / Chiller98 Model: AGZ020A (1-10 Ton, 1-13 Ton) $598.80 / Chiller99 Model: AGZ025A (2-13 Ton) $650.40 / Chiller

100 Model: AGZ029A (2-15 Ton) $756.00 / Chiller101 Model: AGZ034A (2-20 Ton) $835.20 / Chiller

**Includes: Models: AGZ-M (Remote Evaporator)

6 - 1 7


Price ListMcQuay AGZ




AGZ Liquid Chiller Sound Kit Price Sheet: LT250A-VP


Features:

Revised: 04/05

Terms: Net 30 Days • Typical Lead Time: 4-6 Weeks • FOB: N. Tonawanda, NY • Quick Ship: (2-3 Weeks) (Call For Pricing Adder) • Export Crating: Available on Request


*All Require a $400.00 Site Visit.


*AGZ - TANDEM Air-Cooled Scroll Compressor Chiller

Treatment: Compressor Housings Only102 Model: AGZ026B (2-7.5 Ton, 2-7.5 Ton) $816.00 / Chiller103 Model: AGZ030B (2-7.5 Ton, 2-9 Ton) $955.20 / Chiller104 Model: AGZ035B (2-9 Ton, 2-9 Ton) $1,094.40 / Chiller105 Model: AGZ040B (2-10 Ton, 2-10 Ton) $1,094.40 / Chiller106 Model: AGZ045B (2-10 Ton, 2-13 Ton) $1,197.60 / Chiller107 Model: AGZ050B (2-13 Ton, 2-13 Ton) $1,300.80 / Chiller108 Model: AGZ055B (2-15 Ton, 2-15 Ton) $1,512.00 / Chiller109 Model: AGZ060B (2-15 Ton, 2-15 Ton) $1,512.00 / Chiller110 Model: AGZ065B (3-15 Ton, 1-20 Ton) $1,393.20 / Chiller111 Model: AGZ070B (2-15 Ton, 2-20 Ton) $1,591.20 / Chiller112 Model: AGZ075B (2-20 Ton, 2-20 Ton) $1,670.40 / Chiller113 Model: AGZ085B (2-20 Ton, 2-25 Ton) $1,670.40 / Chiller114 Model: AGZ090B (2-25 Ton, 2-25 Ton) $1,670.40 / Chiller


6 - 1 8








Features:

Revised: 04/05





*AGZ - TRIO Air-Cooled Scroll Compressor Chiller

115 Model: AGZ100B (3-15 Ton, 3-20 Ton) $2,386.80 / Chiller116 Model: AGZ110B (3-20 Ton, 3-20 Ton) $2,505.60 / Chiller117 Model: AGZ120B (3-20 Ton, 3-25 Ton) $2,505.60 / Chiller118 Model: AGZ130B (3-25 Ton, 3-25 Ton) $2,505.60 / Chiller


6 - 1 9








Features:

Revised: 04/05




acoustic catalog 0109

Documents