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One Source, One Call, One Solution for Heat Trace Systems

Chromalox®

PRECISION HEAT AND CONTROL

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WOrld-ClaSS PerfOrmanCe in eleCTriC HeaT TraCing and COnTrOlS SOluTiOnS

WHen iT COmeS TO HeaT TraCe SySTemS, CHrOmalOx iS THe One

It all began in 1915 when an electrical engi-neer named Edwin L. Wiegand invented and patented the very first metal sheathed electric heater. Two years later, Mr. Wiegand founded

Sustained leadership for more than 80 years

One SourceChromalox Has everything you need for your Heat Trace applicationChromalox has a broad line of heat trace cable, controllers, sensors, accessories—everything you need for your heat trace systems. We manufacture our own products, producing enough heating cable each year to stretch across the continent.

Chromalox is focused on Quality and Quality improvementWe manufacture our products to strict quality standards. Our constant focus on quality improvement provides

able and ready to help you integrate our heat tracing and control products into your application. At your disposal is our full range of engineering capabilities, including:

• Application expertise • Materials selection • Safe or hazardous area selection • Electrical design • Controls system design • Project engineering management

our customers with a competitive edge. Implemented statistical process control, investment in manufacturing automation, ISO 9001:2008 certification, and compli-ance to stringent third-party approvals demonstrate our world-class commitment. We offer, but are not limited to UL, FM, CSA, ABS, ATEX, ICEx, GOST, CQST, KOSHA, and CCOE. If custom certification is required, Chromalox has the resources and capability to deliver.

One CallOne Call for Technical SupportOver 300 highly trained sales engineers with un-matched knowledge, experience, and expertise are avail-

Chromalox to deliver this breakthrough product to the market. Performing with unprecedented reliability, the patented element set the industry standard in value, quality, and dependability for

electric heating. Today, those high standards continue as industries turn to Chromalox as their first choice in solving simple to complex electric heating applications.

Chromalox heat trace manufacturing facility, La Vergne, Tennessee.

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One Call for access to unmatched inventoryChromalox maintains a complete inventory of heat trace cable, controls, and accessories. There are thousands of items in stock. We also operate the fastest delivery system in the business. So, not only will Chromalox help you select the right components for your equipment or electric thermal process, we’ll get you up and running . . . and keep you up and running.

One SolutionProduct, inventory, engineering, and Tech-nical resourcesWe manufacture and stock everything you need for your heat tracing and control system. We offer the engineering and technical resources to assist you from beginning to end. And there’s more.

Service Solutions that Help to ensure Optimum Performance and extended Product lifeAs the world’s most comprehensive manufacturer of electric heat and control products, Chromalox offers customized service solutions ranging from start-up and training, to ongoing maintenance diagnostics, to emer-gency response. As the designer and manufacturer, we have complete knowledge of your product. We know your systems from the component parts on up. So who can maximize your investment with proper maintenance and assessment strategies better than Chromalox?

Solutions for industrial Process maintenance applications When industrial process piping and vessels must be maintained above the ambient air temperature, Chromalox has the heating cable, controls, and accessories to fit the application.

Solutions for Commercial applications Buildings exposed to ice and snow are susceptible to damage caused by water freezing. This damage can be the bursting of pipes or structural damage due to the weight of snow and ice build-up on the roof. In addition, ice and snow can be a hazard—and an insurance liability — where it accumulates on sidewalks, doorways, stairs, loading docks, and ramps. Chromalox heat trace cable, controls, and accessories are available for these commercial applications, too.

• Petroleum refineries – maintain petroleum and by-products at process temperature

• Wastewater treatment facilities – prevent the precipitation of NaOH from solutions

• Food processing plants – maintain viscosity of products in processes such as chocolate, oils, and tallow

• Instrument and sample lines – maintain temperature and prevent freezing to ensure correct data analysis

• Storage tanks – prevent freezing of contents and ensure products are stored at proper temperature

• Division 1 and Division 2 hazardous location applications – maintain temperature of

• Cooling tower pipes

• Parking garage drain lines

• Chiller water lines

• Exposed pipe trap

• Exposed storm water pipes

• Sump discharge pipes and equipment

• Wet sprinkler fire systems

• Outdoor sports facilities and stadiums

• Roof and gutter de-icing

processes in a variety of hazardous and corrosive environments

• Freeze protection of steam-cleaned lines

• Power generating plants – trace steam condensate lines and other chemical additive lines

• Asphalt lines – prevent unacceptable viscosity increase or solidification

• Hot water maintenance

• Sidewalks, driveways, parking lot ramps, loading docks

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CHrOmalOx STePS TO PrOjeCT SuCCeSSChromalox stands ready to help you achieve a successful heat tracing application every step of the way—from planning and estimating to specification and supply to commissioning.

Planning & estimating

design optimization•Power(thermalefficiency)•Insulation

review client specification

front-end engineering design (feed)

detail design

Heat trace line list•Isometricdrawings

Control/monitor/ distribution layouts•HeatTraceSystem DesignReport

Procurement

material management•Quickturnaround•Largeinventory•Universalapprovals•ISO9001:2008 compliant

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Approvals

UES

1

4

2

4

UMC

5

4

TO PANEL FB-07RBF

TO PANEL FB-07

UES1

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LINE NUMBER PNL# - BRK#

4-WW-DI350-HC-E-7011A-1 FB-07

INSULATION (inches)

THK. CODE

2.0 FG

MAINT.TEMP.

°F

MIN.AMB.TEMP.

°F

MAX.EXP.TEMP.

°F

40 0 140

HEATER MODEL

NUMBER

SRL 8-2CT

CABLELENGTH

(FT)

75

VOLTS

208 2.5 3.6 516

OPER. COLD

TOTALWATTS

CURRENT (A)W/FTHTR.

CABLE

W/FTPIPE

HEATLOSSW/FT

6.88 6.88 2.50

ELECTRICAL CLASSIFICATION

AREATEMP I.D. NO.OR IGN. TEMP.

NA Ordinary

This drawing is prepared solely for the use of the contractual customer of Chromalox. Chromalox

assumes no liability to any other party for any representation contained in this drawing

Chromalox Inc.1347 Heil Quaker Blvd.LaVergne, TN 37086

REV. DRWN. DSGD. REVD. APPR. DATEDESCRIPTION0 MS AAR CDM MAC 07-21-11ISSUED FOR APPROVAL

CUSTOMER REFERENCE DRAWINGS

VALVE ALLOWANCES (TOTAL) OTHER ALLOWANCES (TOTAL)

Pipe Dia. Type Allow Size/Type Description Allow

DRAWING NUMBER P&ID NUMBER

E-23

OWNER' STATUS STAMP

Supports 2.0 ft

4" Flanges 5.2 ft

HEATLOSS

SAFETYFACTOR

10%

PIPE LENGTH

FT

75

PIPE DIA.

4"

PIPE MAT'L

STEEL

N

4" Ball Valve 10ft

Hanger

6.0 ft

BILL OF MATERIALS

Item Qty PCN Number Model Description

1 2 393570 UES Above Insulation End Seal Kit

2 1 393561 UMC Multiple Entry Connection Box Kit

3 150'-0" 383478 SRL 8-2CT Self Regulating Low Temp Heating Cable

4 4 382379 PS-10 Pipe Strap

5 1 317315 RBF Heat Trace or Pipe Sensor

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7

8

M-3

Gate Valve

Butterfly Valve

Globe Valve4"

4"

4"

16ft

10ft

20 ft

Service Loops

1.5 ft

RECYCLE FROM T-7010

C-7

T-7011 WALL

VAVLE DETAIL

4-WW-DI350-HC-E-7011A-1-R FB-07 2.0 FG 40 0 140 SRL 8-2CT 75 208 2.5 3.6 516 6.88 6.88 2.50 NA Ordinary10%75 4"STEEL

CABLE DETAILUMC DETAIL UES DETAIL RBF DETAIL

SRL SRM SRP CWM MI DLKits

UKits

DTSControl

UL • • • •FM • • • • • • •CSA • • • • • • •ABS • • • • •ATEX • • • •IECEX • • •GOST (russia) • • •CQST (China) • • • •KOSHA (Korea) • • • •CCOE (india) • • • •

Procurement

material management•Quickturnaround•Largeinventory•Universalapprovals•ISO9001:2008 compliant

field Services

•Start-upservice•On-sitetraining•On-sitesupervision•Systemaudits•TurnkeyEPCinstallation•QA/QCrole

Commissioning

“as-built” documentationinstallation, operation, and maintenance (iOm)

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CHrOmalOx HeaT TraCing, COnTrOl, and aCCeSSOrieS fOr induSTrial aPPliCaTiOnS

Self-regulating Heat Trace CableSelf-regulating cable adjusts its output to independent-ly respond to temperatures all along its length. As tem-peratures increase, the heater’s resistance increases which lowers the output wattage. Conversely, as the temperature decreases, the resistance decreases and the cable produces more heat. The result—an energy efficient heating cable.

Srl, Self-regulating low-Temperature CableChromalox SRL self-regulating heating cable provides safe, reliable heat tracing for freeze protection of metal and plastic pipes, valves, tanks, and similar applica-tions. Constructed of industrial grade 16 AWG buss wire with a tinned copper braid and optional overjacketing, SRL ensures operating integrity in Division 2 hazardous environments as well as certain corrosive industrial environments. SRL heating cable has a maximum maintenance temperature rating of 150°F (65°C).

SrP, Self-regulating Process-Temperature CableChromalox SRP self-regulating heating cable provides safe, reliable heat tracing for process maintenance applications to 225°F (110˚C) or freeze protection of pipes and tanks with high heat losses. Constructed of industrial grade 16 AWG buss wire with a tinned copper braid and optional overjacketing, SRP cable ensures operating integrity in most hostile industrial environments.

Srm, Self-regulating medium-Temperature CableSRM self-regulating heating cable provides safe, reli-able heat tracing for process temperature maintenance and freeze protection of pipes, valves, tanks and similar applications. Constructed of industrial grade 16 AWG buss wire with metal braid and optional overjacket-ing, Chromalox SRM cable ensures operating integrity in most hostile industrial environments. The 420°F (215°C) maximum exposure temperature rating allows steam cleaning of process equipment with up to 300 psig (2 MPa) steam.

for applications That require a Specific and Constant Watt densityChromalox CWM constant wattage heating cable is ideally suited for applications where a particular watt density is required at all times. Its constant output makes it an ideal choice for higher temperature ap-plications where higher watt densities are required.

CWm, Constant-Wattage medium-Temperature CableChromalox CWM constant-wattage heating cable is a proven, reliable solution for industrial process tempera-ture maintenance and freeze protection. CWM cable features a parallel heating core that produces uniform thermal output over its entire length. It is flexible at most ambient temperatures and can be wrapped around piping and complex fittings. It is rugged, easy to monitor and maintain temperature, and has zero inrush at start-up. With 392°F (200°C) fIuoropolymer electrical insulation overjacketing, CWM cable has out-standing electrical and thermal properties, and is well suited for most chemically hostile environments. An extensive range of wattages and voltages is available immediately from Chromalox stock.

for High-Temperature applicationsThe most rugged heating cable in the Chromalox heat tracing product line, MI cable is constructed of a solid series resistor element embedded in highly compacted mineral insulation. The result is a cable that is built to handle high-temperature, high-wattage applications.

mi, mineral-insulated High-Temperature CableChromalox MI mineral-insulated heating cable provides rugged and reliable heat tracing on metal piping for a variety of demanding applications. The high-nickel-alloy sheath, magnesium oxide dielectric insulation, and resis- tance wire construction allow the tracing of equipment up to 1,100°F (593°C) maintenance temperatures and excellent resistance to many corrosive environments. At lower temperatures, watt densities of up to 50 W/ft (164 W/m) can be designed. Chromalox MI cable can withstand constant temperature to 1,400˚F (760°C).

ControlsintelliTraCe® Heat Tracing Control PanelThe Chromalox intelliTRACE control system is a complete control solution for heat trace applications, providing temperature control, monitoring, and power management in one package. The modu-lar design of the control panel and components allows selection of only those features needed for a specific heat trace installation, minimizing cost and simplifying system configuration. The system employs microprocessor-based controls and comes pre- wired and assembled. Single-loop and multi-loop units are available. Multi-loop intelliTRACE panels feature a simple color touchscreen operator panel.

dTS digital Thermostat KitThe DTS digital thermostat kit is a microprocessor- based temperature control and power connection kit used for freeze protection or process temperature maintenance of pipes or tanks protected by heat tracing products. This thermostat can be used with Constant-Wattage, Mineral-Insulated, or Self-Regulating heating cables in ordinary area or Division 2 hazardous area locations.

The 6- by 6-inch (152- by 152-millimeter) box houses the temperature control and monitoring unit along with terminals for connecting instrument power, heating cable, and RTD. The pipe stand-off allows for direct pipe mounting and termination of the heating cable directly in the box. This reduces installation time and labor cost to terminate the cable, and material costs by eliminating the need for an additional heat trace power connection kit.

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CHrOmalOx HeaT TraCing, COnTrOl, and aCCeSSOrieS fOr COmmerCial aPPliCaTiOnS

Heat Trace CableHWm Self-regulating Hot Water maintenance CableHWM cable is specifically designed for hot water tem- perature maintenance applications. It features a self- regulating matrix that varies its output to accommodate changes in ambient or pipe temperature. This cable is designed to make up heat losses through the piping in-sulation and maintain consistent pipe temperatures for applications such as sink, shower, dishwashing, laundry, and kitchen service. HWM will maintain temperatures between 90° and 140°F (32° and 60°C). HWM cable and accessories provide a low-cost alternative to ex-pensive recirculation systems.

Srf-rg Self-regulating de-icing CableChromalox SRF-RG cable self-regulating heating cable provides reliable freeze protection of roofs and gutters. Because SRF-RG is self-regulating, it automatically adjusts to the appropriate heat output as ambient conditions change, making it both energy efficient and cost effective. When precipitation is anticipated and the cable is energized, the cable rapidly increases its output when in contact with snow or ice, providing maximum melting power. When the roof and gutters are clear of snow and ice, the SRF-RG cable will regulate its output and save energy.

mi-Sm, mineral-insulated Snow melting CableChromalox MI-SM cable is used for snow melting systems providing heat to keep asphalt, concrete, and paver surfaces free of snow and ice. It is similar to mineral- insulated cable used for industrial process applications, but MI-SM has a high-density polyethylene overjacket which protects the cable from the corrosive environment typical with embedded snow melting applications.

ControlsweatherTraCe™ freeze Protection Heat Tracing Control PanelThe Chromalox weatherTRACE control system offers power distribution, ground-fault protec-tion, individual circuit alarming, and line- and ambient-sensing control for freeze protection heat tracing all in one package. The modular design of the control panel and components allows selection of only those fea-tures needed for a specific heat trace installation, minimizing cost and simplifying system configuration. weatherTRACE Sentinel Monitoring with common alarm and re-ring feature is available to continuously monitor supply voltage to each individual heat trace circuit. The system employs microprocessor-based controls and comes pre-wired and assembled.

automatic Snow/ice melting System ControllersRegardless of the size and complexity of the snow melting system there is a Chromalox automatic snow and ice melting system controller that is right for effective, economical automatic control of snow melting systems. They feature multiple sensor capability, ground fault equipment protection with adjustable trip levels, and adjustable heater hold-on timer. The adjustable hold-on timer provides up to 10 hours of heater operation after precipitation or snowfall stops to complete snow and ice melting. Independent of weather conditions, a manual heater cycle switch can be used to operate heaters for the hold-on timer. This is useful for melting tracked or drifted snow and ice.

CiT-1 Snow SensorThe CIT-1 snow sensor detects falling or blowing snow as precipitation at temperatures below 38˚F (3.3˚C). The CIT-1 provides the industry’s most versatile and cost effective automatic snow melting control when used with a Chromalox auto-matic snow and ice melting system controller.

Reliability and sensitivity are key CIT-1 features. The solid-state design combined with a rugged aluminum housing and epoxy potting ensure many years of trouble-free service. Precision precipitation and tem-perature sensors ensure snow detection accuracy.

SiT-6e Pavement SensorThe SIT-6E reliably detects snow and ice conditions on pavement surfaces. This ensures that deicing heaters operate only while needed, minimizing energy costs without sacrificing snow and ice melting effectiveness. A built-in hold-on timer keeps heaters operating for an hour after snow or freezing precipitation stops to help ensure complete melting. The SIT-6E senses snow as moisture detected between the limits of -30˚F and 38˚F (-1˚ and 3˚C). Operation in the 32˚ to 38˚F (0˚ to 3˚C) degree temperature range eliminates unnecessary heater operation.

giT-1 gutter ice SensorUsed with a Chromalox APS automatic snow and ice melting control panel, the GIT-1 is specifically designed for mounting in gutters and downspouts where it can sense actual environ-mental conditions. This improves accuracy, operating heaters only while required, thus saving energy and ensuring reliable ice melting. The moisture and temperature sensors are solid-state for effective automatic control. The unique microcontroller design of the GIT-1 frees its moisture sensor from ice bridging, which occurs if incomplete melting near the heater or sensor leaves an air space that insulates thus preventing effective heater and sensor operation. Additional features prevent heater operation under conditions favorable to heater ice tun-neling. The GIT-1 sensor can be located as far away as 2,000 feet (609.6 meters) from the control panel.

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Chromalox Value-Added Products and Services Are Available Worldwide

Copyright © 2012, 2013, Chromalox, Inc. All rights reserved. PJ133-1

Chromalox®

PRECISION HEAT AND CONTROL

103 Gamma DrivePittsburgh, PA 15238USA

Chromalox-UK Unit 122, Lombard House 2 Purley WayCroydon, Surrey, CR0 3JP UK

Tel: +44 (0)20 8665 8900 Fax: +44 (0)20 8689 0571

email: uksales@chromalox.com www.chromalox.co.uk

Chromalox-ChinaChromalox (Shanghai) Precision Heat and Control Co., Ltd.Suite A2, 4th Floor, Fenggu Building88 Taigu RoadWaigaoqiao Free Trade ZoneShanghai 200131People’s Republic of China

Tel: +86 (0)21-5866-8802Fax: +86 (0)21-5866-8803

email: shanghai.office@chromalox.comwww.chromalox.cn

Phone: (412) 967-3800Fax: (412) 967-5148Toll-Free: 1-800-443-2640

Chromalox-FranceRoute de Château-ThierryNoyant et AconinF-02203 SOISSONS Cedex France

Tel: +33 (0)3 23 74 39 39Fax: +33 (0)3 23 74 39 00

email: francesales@chromalox.frwww.chromalox.fr

Chromalox-India1st Floor, 6 UNICOM HouseA-3 Commercial ComplexJanakpuriNew Delhi-10058 India

Tel: +91-11-25623134Fax: +91-11-25623480

email: indiasales@chromalox.comwww.chromalox.in

Chromalox-Thailand75/57, 75/237-240, Moo 10Sukhumvit RoadThung SukalaSrirachaChon Buri, 20230Thailand

Tel: +66 (0)38 492944/5Fax: +66 (0)38 492946

email: asiasales@chromalox.comwww. chromalox.com

email: sales@chromalox.comwww.chromalox.com

Chromalox-Germany GmbHIm Defdahl 10 B44141 DortmundHRB 24583 AG Dortmund Germany

Tel: +49 (0) 231-58 44 990-0Fax: +49 (0) 231-58 44 990-9

email: Kontakt@chromalox.comwww.chromalox.de