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INERGEN 200-BAR SYSTEMS Component Sheet Library

One Stanton Street / Marinette, WI 54143-2542, USA / +1-715-735-7411 / www.ansul.comCopyright © 2013 Tyco Fire Products LP. / All rights reserved. / Form No. PN430149 Component Sheets

Bulletin

UL EX-4510

S-2010156-04

www.ansul.com

Copyright © 2015 Tyco Fire Products LP. l All rights reserved.

Bulletin No. 2015187

DATE: November 20, 2015

TO: Authorized ANSUL® Engineered System Distributors

FROM: Product Management, Engineered Systems

SUBJECT: Placement Indicator Switch - Halocarbon and INERGEN® Systems

NOTICE: It is the responsibility of your company to verify that this information has been received by the employees who currently hold valid certification credentials for design and/or service of the system(s) referenced within this bulletin.

We are pleased to introduce the Placement Indicator Switches (Part No. 441870 and 441871) for our clean agent product lines. Product will become available for shipment starting December 1, 2015.

The placement indicator switch is a monitoring device designed to help ensure proper placement of the system electric actuator on the master container and selector valve. The design of the placement indicator switch allows the device to mount directly to the electric actuator.

Activating the placement indicator switch allows a small amount of electric current to pass through the end-of-line resistor. This functionality enables the fire control panel to indicate the actuator is in proper position for system operation.

If an issue occurs, and the electric actuator is not in the proper position, the placement indicator switch is CLOSED. This means the switch contacts are closed, and the current will now pass through the closed contacts. Once the current passes through the closed contacts, current will not pass through the EOL resistor, and the fire control panel will indicate the actuator is not in the proper position. This indication will result in an audible and visual warning at the associated system fire suppression control panel.

009586

Placement Indicator Switch

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Bulletin No. 2015187November 20, 2015Page 2

Bulletin

S-2012086-01

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UL EX-4510

Technical Information

Part Number

Description

Material

Thread Size /Type

Electrical Rating

Approvals

Suggested List Price (USD)*

441870 INERGEN® HF Electric Actuator Placement Indicator Switch Assembly

Switch – Stainless Steel/Plastic/Gold Contacts Housing – Plastic

1/2 in. – 14 NPSM

24 V, 0.4 A UL Listed (EX-4510) FM Approved

$105.00

441871 Halocarbon Electrical Actuator Placement Indicator Switch Assembly

Switch – Stainless Steel/Plastic/Gold Contacts Housing – Plastic

1/2 in. – 14 NPSM

24 V, 0.4 A UL Listed (EX-4510) FM Approved

$82.00

* Note: Prices are subject to change without notice. Always refer to the latest price files on the ANSUL Distributor Portal prior to ordering.

Placement Indicator Switch Switch Wiring Diagram

SENSOR SWITCH AND CONNECTOR ASSEMBLY

CONNECTOR RETAINER COVER (DO NOT REMOVE)

COVER

SCREW (COVER)

SCREW - TWO PLACES (CONNECTOR RETAINER COVER)

INTEGRAL BOLT

HOUSING

EOL RESISTOR SPECIFIC TO AUTOPULSE FIRE CONTROL PANEL

+ OR –

+ OR –

TO CONTROL PANEL INPUT CIRCUIT PROGRAMMED FOR SUPERVISORY

1

2

3

4

009592

009621

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Bulletin No. 2015187November 20, 2015Page 3

Bulletin

S-2012086-01

www.ansul.com

UL EX-4510

Review the attached instruction/installation sheets for details on the specific assembly for each type of fire suppression system.

• PlacementIndicatorSwitch-HalocarbonElectricalActuatorInstructionSheet(PartNo.441880)• PlacementIndicatorSwitch-INERGENHFElectricActuatorInstructionSheet(PartNo.441874)

This bulletin is a supplement to the following System Design, Installation, Operation, and Maintenance Manuals:

• ANSULINERGEN150-BarSystemDesign,Installation,RechargeandMaintenanceManual (Dated: February 1, 2012) (Part No. 416655-13)

• ANSULINERGEN200-BarSystemSystemDesign,Installation,RechargeandMaintenanceManual (Dated: February 1, 2012) (Part No. 430149-04)

• ANSULSAPPHIRE® Engineered System Design, Installation, Recharge and Maintenance Manual (Dated September 1, 2010) (Part No. 570590-04)

The information supplied within this bulletin will be added to the system manuals after date of this bulletin.

Should you have questions, please contact your Territory Sales Manager or Technical Services as noted below.

Thank you for your continued support of ANSUL brand fire suppression products.

www.ansul.com

https://www.ansul.com/en/us/Literatures/Private/Bulletins/PN441880.pdf

https://www.ansul.com/en/us/Literatures/Private/Bulletins/PN441874.pdf

INERGEN-200 Bar Systems TABLE OF CONTENTSUL EX-4510

2014-OCT-24 REV. 05 PAGE TOC-1

SECTION PAGE(S)

1. COMPONENTS 1-1a – 1-33bCV-98 Valve/Container Shipping Assembly 1-1a-bCV-98 Valve/Container Shipping Assembly – BIS Approvals 1-1.1a-b

CV-98 Valve/Container Shipping Assembly – India Market 1-1.2a-b

INERGEN Refurbished Containers – INERGEN Exchange Program 1-1.3a-b

AUTOPULSE Control System 1-2a-bAUTOMAN II-C Releasing Device 1-3a-bSelector Valves 1-4a-bPressure-Operated Stackable Actuator 1-5a-bSelector Valve Pneumatic Actuation Line Kit 1-5.1a-bBooster Actuator 1-6a-bHF Electric Actuator 1-7a-bLever Release Actuator 1-8a-bManual Pull Box 1-9a-bCable with Swaged End Fitting 1-10a-bCorner Pulley 1-11a-bDual/Triple Control Boxes 1-12a-bRemote Cable Pull Equalizer 1-13a-bPressure Bleeder Plug – 1/4 in. 1-14a-bFlexible Discharge Bend 1-15a-bCheck Valves 1-16a-bHeader Vent Plug 1-17a-bManifold Relief Valve – 200 bar 1-17.1a-bStainless Steel Actuation Hose 1-18a-bPressure Reducer/Union 1-19a-bPressure Reducer/Nipple 1-19.1a-bFlanged Pressure Reducer 1-20a-bOrificePlates 1-20.1a-b360° Discharge Nozzles 1-21a-b180° Discharge Nozzles 1-22a-bNozzleDeflectorShield 1-23a-bContainer Bracketing 1-24a-b

Deleted 1-25a-bPressure Switch – DPDT-Explosion-Proof 1-26a-bPressure Switch – 3PDT 1-27a-bPressure Trip 1-28a-bPressure Test Assembly 1-29a-bPressure-Operated Siren 1-29.1a-bTime Delay Assembly 1-29.2a-bNameplate – Main 1-30a-bNameplate – Reserve 1-31a-bWarning Plate – Inside Room with Alarm 1-32a-bWarning Plate – Outside Room 1-33a-b without Alarm

INERGEN 200-Bar Systems

CV-98 Valve/Container Shipping Assembly

SECTION 1 – COMPONENTSUL EX-4510

2014-OCT-24 REV. 03 PAGE 1-1a

DescriptionThe container is factory filled with INERGEN agent. A single container may be used or multiple containers can be manifolded together to obtain the required quantity of agent for total flooding. The container valve can be actuated electrically, pneumatically, and/or manually with approved valve actuation components. All valves are equipped with an anti-recoil feature.The containers are shipped with a maintenance record card and protective shipping cap attached to the threaded neck of each container. This cap entirely encloses and protects the valve while in shipment.The equivalent length of the valve and flexible discharge bend is equal to 38 ft (11.6 m) of 1/2 in. Sch. 40 pipe.

Component Material ApprovalsContainer • DOT Specification • UN

Steel Steel

Meets DOT 3AA3000; Meets TC3AAM230 Type Approved ISO 9809-1

Valve BrassSafety Relief Valve BrassValve/Container Assembly

UL Listed (EX-4510); Listed for use with FM Approved systems

Shipping Cap Steel

Shipping Container Nominal Actual INERGEN Approximate Assembly (DOT or MFG* Container Size Agent Quantity Weight Dimension A Dimension BPart No. UN) Location ft³ (m³) ft³ (m³) lb (kg) in. (mm) in. (mm) 430952** DOT M 575 (16.3) 572 (16.2) 322 (146) 68.5 (1740) 11 (279)432874** DOT M 575 (16.3) 572 (16.2) 322 (146) 68.5 (1740) 11 (279)440000 UN M 575 (16.3) 572 (16.2) 310 (140.6) 69.3 (1760) 11 (279)441032 DOT GY 575 (16.3) 572 (16.2) 322 (146) 68.5 (1740) 11 (279)441026 UN GY 575 (16.3) 572 (16.2) 310 (140.6) 69.3 (1760) 11 (279)439169 DOT C 575 (16.3) 572 (16.2) 322 (146) 68.5 (1740) 11 (279)

*MFG Location M Marinette, Wisconsin, US GY Great Yarmouth, UK C Shanghai, China**These containers are special order; minimum order quantities apply, please call for delivery time.

INERGEN 200-Bar SystemsSECTION 1 – COMPONENTSUL EX-4510PAGE 1-1b REV. 03 2014-OCT-24

CV-98 INERGEN ValveThe valve is sealed closed and must not be disassembled. If there is ever a malfunction of the CV-98 valve, the complete valve must be returned to Tyco Fire Protection Products.

Note: Use Flexible Discharge Bend (Part No. 427082) when attaching valve to supply pipe or manifold.

HEIGHT TO OUTLETCENTER

002251

RECORDTAG

PRESSUREGAUGE

CONTAINERSHIPPING CAP

VALVE SHIPPING CAP

B

A

VALVE

PRESSUREGAUGE

SAFETYRELIEFVALVE

002252



2014-OCT-24 REV. 02 PAGE 1-1.1a

CV-98 Valve / Container Shipping Assembly – Bureau of Indian Standards (BIS) Approvals




Component Material ApprovalsContainer Steel, Red

Epoxy CR Paint

IS 7285

Valve Brass

Safety Relief Valve Brass

Valve/Container Assembly


Shipping Cap Steel, Red Epoxy CR Paint

Shipping Assembly Part No.

Nominal Container Size ft³ (m³)

Actual INERGEN Agent Quantity ft³ (m³)

Approximate Weight lb (kg)

Dimension A in. (mm)

Dimension B in. (mm)

438809 575 (16.3) 572 (16.2) 322 (146) 68.5 (1740) 11.0 (279)

VALVE


002251

RECORDTAG

PRESSUREGAUGE


VALVE SHIPPING CAP

B

A

PRESSUREGAUGE

SAFETYRELIEFVALVE

002252


NOTES:

SECTION 1 – COMPONENTSUL EX-4510PAGE 1-1.1b REV. 0 2014-OCT-24



2014-OCT-24 REV. 0 PAGE 1-1.2a

CV-98 Valve / Container Shipping Assembly – India Market




Component Material ApprovalsContainer Steel, Red

Epoxy EN Paint

Meets DOT 3AA 3000 TC 3AAM230

Valve Brass




Shipping Cap Steel, Red Epoxy EN Paint







442130 575 (16.3) 572 (16.2) 322 (146) 68.5 (1740) 11.0 (279)

VALVE


002251

RECORDTAG

PRESSUREGAUGE


VALVE SHIPPING CAP

B

A

PRESSUREGAUGE

SAFETYRELIEFVALVE

002252


NOTES:


INERGEN 200-Bar Systems INERGEN Refurbished Containers – INERGEN Exchange Program


2014-OCT-24 REV. 0 PAGE 1-1.3a

DescriptionThese containers have previously been installed into an INERGEN Fire Suppression System and are used for the sole purpose of bringing an existing system back into service. The containers are re-qualified, blasted, painted and filled. They come with a new CV-98 valve and nameplate.The container is factory filled with INERGEN agent. A single container may be used or multiple containers can be manifolded together to obtain the required quantity of agent for total flooding. The container valve can be actuated electrically, pneumatically, and/or manually with approved valve actuation components. All valves are equipped with an anti-recoil feature. The containers are shipped with a maintenance record card and protective shipping cap attached to the threaded neck of each container. This cap entirely encloses and protects the valve while in shipment.

The equivalent length of the valve and flexible discharge bend is equal to 38 ft (11.6 m) of 1/2 in. Sch. 40 pipe.







441077 (DOT/TC)

575 (12.3) 572 (16.2) 322 (146) 68.5 (1740) 11.0 (279)

441072 (UN)

575 (12.3) 572 (16.2) 347 (157) 69.2 (1758) 11.1 (282)

Component Material ApprovalsContainer DOT

UN

Steel Steel

Meets DOT 3AA3000; Meets TC3AM176 or TC3AAM176 Type Approved ISO 9809-01

Valve Brass




Shipping Cap Steel

VALVE


002251

RECORDTAG

PRESSUREGAUGE


VALVE SHIPPING CAP

B

A

PRESSUREGAUGE

SAFETYRELIEFVALVE

002252

The valve is sealed closed and must not be disassembled. If there is ever a malfunction of the CV-98 valve, the complete valve must be returned to Tyco Fire Protection Products.



NOTES:



AUTOPULSE Control System


2014-OCT-24 REV. 01 PAGE 1-2a

DescriptionThe AUTOPULSE Control System provides a range of features and benefits, ranging from simple detection through counting circuits.Several models of the AUTOPULSE Control System are avail-able depending on the type of hazard being protected.Refer to the AUTOPULSE Detection and Control Systems Manual (Part No. 430261, latest revision) for detailed information concerning all AUTOPULSE Control Systems.

002195


NOTES:

SECTION 1 – COMPONENTSUL EX-4510PAGE 1-2b REV. 0 2014-OCT-24


AUTOMAN II-C Releasing Device


2014-OCT-24 REV. 03 PAGE 1-3a

DescriptionThe AUTOMAN II-C Releasing Device consists of a metal enclosure which contains a spring-loaded puncture pin release mechanism, an actuation cartridge, electrical circuitry, and an input/output terminal strip for making electrical connections. The AUTOMAN II-C releasing device provides automatic pneu-matic actuation of the INERGEN System. When wired to an AUTOPULSE Control System, it will provide supervised electric detection and release. It also provides manual actuation using the strike button on the release enclosure and with the optional remote manual cable pull station. When an AUTOPULSE Control System is used, manual actuation is accomplished using an electric manual pull station.

RELEASEMECHANISM

STRIKEBUTTON

TERMINALBOARD

NAMEPLATE

000442

Component Approvals

AUTOMAN II-C Releasing Device

UL Listed for use in non-hazardous locations: UL File R5998Listed for use with FM Approved systems

AUTOMAN II-C Releasing Device (Explosion-Proof)

UL Listed for use in hazardous locations: UL File E62842Listed for use with FM Approved systems

AUTOMAN II-C Releasing Device (Weatherproof and Explosion-Proof)

Listed for use with FM Approved systems

Shipping AssemblyPart No.

Description

17728 AUTOMAN II-C Releasing Device, 24 VDC

31492 AUTOMAN II-C Releasing Device, Explosion-Proof, 24 VDC

32525 AUTOMAN II-C Releasing Device, Explosion-Proof, 120 VAC

32526 AUTOMAN II-C Releasing Device, Weatherproof and Explosion-Proof, 24 VDC

5373 LT-30-R Nitrogen Cartridge


NOTES:



Selector Valves


2014-OCT-24 REV. 04 PAGE 1-4a

DescriptionSelector valves are used to direct the flow of INERGEN agent into a single hazard of a multiple hazard system.When pneumatic actuation is required for any selector valve, the following must be ordered separately: a Stackable Actuator Assembly (Part No. 428566) and Selector Valve Pneumatic Actuation Line Kit (Part No. 436127).When electric actuation is required for any selector valve, a Booster Actuator (Part No. 428949) and HF electric actuator (Part No. 73327) must be ordered separately.

Selector valves can be manually operated by mounting a lever actuator either directly onto the valve, onto the top of the pres-sure operated stackable actuator, or onto the top of the electric actuator. See Lever Release Actuator (page 1-8a) for correct actuator.Note: The Selector Valve Adaptor (Part No. 430832) can also be used to retrofit older model 1/2 in. through 2 1/2 in. selector valves (Part No. 57428-57433) when used in conjunction with Lever Release (Part No. 427207) and the Pressure-Operated Stackable Actuator (Part No. 428566).

Shipping AssemblyPart No.

Description

427185 1 in. Selector valve – threaded

427150 2 in. Selector valve – threaded

428566 Pressure-operated stackable actuator

428949 Booster actuator

Component Material Thread Size/Type Approvals1 in. Selector Valve (Used for 1/2 in., 3/4 in. and 1 in. pipe sizes)

Bronze 1 in. NPT Female UL Listed (EX-4510); Listed for use with FM Approved systems

2 in. Selector Valve (Used for 1 1/4 in., 1 1/2 in. and 2 in. pipe sizes)

Bronze 2 in. NPT Female UL Listed (EX-4510); Listed for use with FM Approved systems

INERGEN 200-Bar SystemsSECTION 1 – COMPONENTSUL EX-4510PAGE 1-4b REV. 04 2014-OCT-24

006035

1 IN. AND 2 IN. THREADED VALVE

A

C

1 1/8 – 18 UNEF

B

FIGURE 1

ShippingSelectorValve Sizes

ShippingAssembly Part No.

Body

A

in. (mm)

B

in. (mm)

C

in. (mm)

ShippingWeight lb (kg)

1 in. (Fig. 1) 427185 Threaded – 1 in. NPT female

5 1/2 (140) 2 9/16 (67) 7 (178) 16 (7.3)

2 in. (Fig. 1) 427150 Threaded – 2 in. NPT female

7 1/2 (191) 3 1/2 (89) 8 9/16 (218) 33 (15.0)



2012-FEB-01 REV. 02 PAGE 1-5a

Pressure-Operated Stackable Actuator

DescriptionThe Pressure-Operated Stackable Actuator (Part No. 428566) is necessary when pneumatic actuation is required on any selector valve. This actuator is installed on top of the selector valve and a 1/4 in. pressure line must be attached to the 1/8 in. pressure port on the side of the actuator. The actuator must be manually reset.Installations which utilize the pressure-operated stack-able actuator must incorporate a Selector Valve Pneumatic Actuation Line Kit (Part No. 436127) in the directional/ selector valve actuation line for each actuator. See page 1-5.1a for kit details.

Component Material Approvals

Actuator Brass UL Listed (EX-4510); Listed for use with FM Approved systems

006036

2.309 IN.(59 mm)

1/8 IN.PRESSUREPORT

1 1/8 – 18 UNEF

1 1/8 – 18 UNEF

2.926 IN.(74 mm)


NOTES:




2012-FEB-01 REV. 0 PAGE 1-5.1a

Selector Valve Pneumatic Actuation Line Kit

DescriptionThe Selector Valve Pneumatic Actuation Line Kit (Part No. 436127) is used to control the pressure in the actuation lines of the selector valves. One selector valve pneumatic actuation line kit is required for each Pneumatic Actuator (Part No. 428566) and must be installed within 1 ft (0.3 m) of the actuator/isolation valve.The Low Pressure Vent Plug (Part No. 436085) and Safety Relief Valve (Part No. 15677) are to be installed with a torque of 125 in.-lb (14 N•m). After system discharge, all pressure in the actuation line must be relieved by pulling the ring on the safety relief valve.

Component Material ApprovalsLow-Pressure Vent Plug

Brass UL Listed (EX-4510); Listed for use with FM Approved systems

Safety Relief Valve


1/4 in. Close Nipple

Galvanized Steel


1/4 in. Tee Galvanized Steel


Note: The low pressure vent plug cannot be ordered separately.

008246

4 3/4 IN.(121 mm)

1 3/4 IN.(44 mm)

1/4 IN. TEE

1/4 IN. CLOSE NIPPLE

LOW PRESSURE VENT PLUG

SAFETY RELIEF VALVE


Description

436127 Selector Valve Pneumatic Actuation Line Kit

436085 Low Pressure Vent Plug15677 Safety Relief Valve28484 1/4 in. Close Nipple27350 1/4 in. Tee


NOTES:




2014-OCT-24 REV. 03 PAGE 1-6a

Booster Actuator

DescriptionThe Booster Actuator (Part No. 428949) is used when electric actuation is required when using the HF actuator (Part No. 73327). The booster actuator mounts directly to the component being actuated and then an HF electric actuator mounts to the top of the booster actuator.The Booster Actuator requires resetting after actuation. A Reset Tool (Part No. 429847) is available for this use.

Component Material Approvals

Booster Actuator

Stainless Steel and Brass


006037

DIA. 2.5 IN.(64 mm)

1 1/4 – 18 UNEF

1 1/8 – 18 UNEF

3 IN.(77 mm)


NOTES:




2014-OCT-24 REV. 03 PAGE 1-7a

HF Electric Actuator

DescriptionElectrical actuation is accomplished by an HF Electric Actuator (Part No. 73327) interfaced through an AUTOPULSE Control System. This actuator can be used in hazardous, indoor envi-ronments where the ambient temperature range is between 0 °F to 130 °F (–18 °C to 54 °C). The HF electric actuator meets the requirements of N.E.C. Class I, Div. 1, Groups B, C, D and Class II, Div. 1, Groups E, F, G. A maximum of two HF electric actuators can be used on a single AUTOPULSE release circuit. When utilizing only one HF electric actuator, an in-line resistor (Part No. 73886) is required in the supervised release circuit.In auxiliary or override applications, a manual-local override valve actuator or a manual cable pull actuator can be installed on top of the HF electric actuator by removing the safety cap.An arming tool (Part No. 75433) is required to reset the actu-ator after operation. The actuator contains a standard 1/2 in. threaded female straight connector for electrical conduit hookup.


Description

73327 HF Electric Actuator73886 In-line Resistor75433 Arming Tool

Component Material Thread Size/Type Electrical Ratings Approvals

HF Electric Actuator

Body: Brass Plunger: Stainless Steel

12 in. straight female for electrical conduit hookup

Nominal Voltage: 12 VDC @ 0.57 ampsRated Voltage: Minimum: 12.0 VDC Maximum: 14.0 VDC

UL . . . . . . . . . . . . E91021Listed for use with FM Approved systems

4 1/2 IN. (114 mm)

2 1/4 IN. (57 mm) 001395

1 1/4 – 18


NOTES:



Lever Release Actuator


2014-OCT-24 REV. 04 PAGE 1-8a

DescriptionThe manual lever release actuator provides a manual means of actuating container valves and selector valves. This can be accomplished by direct manual actuation of its pull lever or cable actuation when used in conjunction with a remote manual pull station. When used with a remote manual pull station, the pull station must contain the components necessary to meet the actuator lever traveling requirements of 7 in. (178 mm).The actuator is shipped with ring pin and chain attached. If the ring pin is not required, it must be removed. Failure to remove the ring pin/chain assembly will prevent system actuation if a remote cable pull actuation system is employed and the ring pin is accidentally installed in the actuator.Four actuators are available. Each is designed for a specific component.


Description

42484 Lever Release (1 1/4-18 mounting thread) – Mounts directly to pressure actuator on 2 1/2 in., 3 in., and 4 in. selector valves.

423309 Lever Release (1 1/8-18 mounting thread) – Mounts directly to a CV-98 container valve.

70846 Lever Release (1 1/4-18 mounting thread) – Mounts directly to an HF electric actuator.

427207 Lever Release (1 1/8-18 mounting thread) – Mounts directly to the 1 in. and 2 in. selector valves.Mounts directly to pressure-operated stack-able actuator for 1 in. and 2 in. selector valves. Actuator has the handle painted red.

Component Material ApprovalsAll Manual Cable-pull Actuators

Brass with Stainless Steel Pin


3 7/8 IN.(98 mm)

DEPTH: 3 IN. (76 mm)

3 7/8 IN.*(98 mm)

000897

* Add 1 9/16 in. (39 mm) to height when lever is in the straight up position.

PIN

TO RELEASE: LEVER TRAVELS

7 IN. (178 mm)


NOTES:




2012-FEB-01 REV. 02 PAGE 1-9a

Manual Pull Box

DescriptionThe pull box on an INERGEN system is used to provide mechan-ical release of the system from a manually operated remote station. Two types of pull boxes are available. The latched door type has a solid cast brass door which must be opened to reach the pull handle. The second type has a break glass window and a spring mounted handle which rotates forward for use when the glass is broken. A 3/8 in. female NPT opening is provided at the back of each enclosure for connection of the cable housing. Both types are painted red.A pulley elbow may be attached directly to the back of the pull box, if necessary, to provide immediate changes in pull cable direction. With this option, the pull box can be extended an additional 3 1/2 in. (89 mm) from the mounting surface by using support legs attached to the back of the pull box (one set for latched door type, two sets for break-glass type).

Manual Pull Box Latched Door Type

KNOB TOOPEN PULLBOX DOORLEAD AND

WIRE SEAL –BROKENSIMULTANEOUSLYWHEN KNOB ISPULLED

HINGEDDOOR (CASTBRONZE –PAINTED RED)

MOISTURE-PROOFJOINT

3/8 IN. NPT

PULLHANDLE(BRASS)

FOR FIREOPEN DOOR

PULL HANDLE HARDSTAINLESSSTEEL PULLCABLE

3/8 IN. PIPEFOR ENCLOSINGPULL CABLE

BODY (CASTBRONZE –PAINTED RED)

1 7/16 IN.(36 mm)

1 15/16 IN.(49 mm)

4 3/16 IN.(106 mm)

000684

4 1/8 IN.(104 mm)


Description

45062 Latch door type pull box41527 Break-glass window pull box41542 Support legs

Component Material ApprovalsLatch door pull box


Break glass window pull box


INERGEN 200-Bar SystemsSECTION 1 – COMPONENTSUL EX-4510PAGE 1-9b REV. 02 2012-FEB-01

Manual Pull Box Break Glass Type “A”

SPRING FORCESHANDLEOUT INTOOPERATINGPOSITIONWHEN GLASSIS BROKEN

MOISTUREPROOFJOINT

PULLHANDLE

GLASSFRONT

3/8 IN. PIPETO ENCLOSEPULL CABLE

1/16 IN. STAINLESS STEEL PULL CABLE

CASTBRASSHINGEDCOVER(PAINTEDRED)

CAST BRASSBODY(PAINTED RED)

STOWAGE SPACEFOR SPAREDISCS ANDWASHERS

2 13/16 IN.(71 mm)

PROTECTED HAZARDENGRAVED INNAMEPLATE (SPECIFY)

4 7/16 IN.(112 mm)

3 1/4 IN.(82 mm)

4 – 3/16 IN.MOUNTING HOLES

IN CASE OF FIREBREAK GLASS ANDPULL HANDLE HARD

UNTIL RED PAINTMARK ON CABLE

SHOWS

BRASS HAMMERAND CHAINSECUREDTO BOX

4 7/8 IN.(123 mm)

3 IN.(76 mm)



2012-FEB-01 REV. 02 PAGE 1-10a

Cable with Swaged End Fitting

DescriptionThe 1/16 in. diameter cable is used to attach remote manual pull boxes to container valves, pull equalizers and control boxes. The cable is constructed of stranded, stainless steel wire. The cable is available in lengths of 50, 100, and 150 ft (15.2, 30.5, and 45.7 m). The cable assemblies include a brass swaged end fitting for attaching to the remote pull box.

Note: The strength of the end fitting exceeds the breaking point of the cable.

HANDLE

CABLEEND(BRASS)

COUPLING

SLOT IN COUPLINGFOR INSTALLATIONOF CABLE ENDFITTING

STAINLESS STEEL CABLE WITH SWAGEDCABLE END FOR PULL BOX, CABLE ENDHAVING RED PAINT MARK 000689

Component Material ApprovalsCable Assembly

Cable: Stainless SteelSwaged Fitting: Brass



Description

42104 50 ft (15.2 m), 1/16 in. (1.6 mm) cable with swaged end fitting




NOTES:




2012-FEB-01 REV. 02 PAGE 1-11a

Corner Pulley

DescriptionThe corner pulley is required on an INERGEN system whenever a mechanical release pull cable run involves a change in direction. Corner pulleys are installed as part of the cable housing (pipe or conduit) and provide 90° direction changes with minimal force loss and no induced kinking.Two types of corner pulleys are available. One is made of die cast aluminum, has a ball bearing roller, and uses compression fittings for 1/2 in. EMT connections. The second type is made of forged brass and is threaded for 3/8 in. NPT pipe. Two styles of forged brass corner pulleys are available: one with a brass wheel and one with a nylon wheel. Both styles of brass pulleys are watertight. The brass wheel corner pulley is designed for location inside or outside the protected space. The nylon wheel corner pulley is designed for location only outside the hazard space. Thread adaptors are available to simplify the installation.


Description

423250 Aluminum corner pulley42678 Brass corner pulley (nylon wheel)45515 Brass corner pulley (brass wheel)40696 Thread adaptor – (brass pulley only)

Component

Material

Thread Size/Type

Approvals

Corner Pulley

Body: AluminumRoller: Stainless

Steel

1/2 in. EMT UL Listed (EX-4510); Listed for use with FM Approved systems

Corner Pulley

Body: BrassWheel: Brass

3/8 in. NPT UL Listed (EX-4510); Listed for use with FM Approved systems

Corner Pulley

Body: BrassWheel: Nylon

3/8 in. NPT UL Listed (EX-4510); Listed for use with FM Approved systems

Corner Pulley For 1/2 in. EMT Aluminum(Part No. 423250)

2 11/16 IN.(17 mm)

3/8 IN. NPT1 5/32 IN.(29 mm)

LEAD-CLADCOPPERGASKET

3/8 IN. PIPE

REMOVABLEFACE FORRUNNING CABLE

ADAPTOR

000690

1 1/8

IN.

(28

mm)

GLANDBODY

COVER

SELF-TAPPING SCREW

BALL BEARING SHEAVE

2 7/8 IN.(73 mm)

2 7/8 IN.(73 mm)

001815

A A

4 3/16 IN.(106 mm)

Forged Brass Watertight Corner Pulley, Sheave Type (Part No. 42678 and 45515)


NOTES:



Dual/Triple Control Boxes


2012-FEB-01 REV. 02 PAGE 1-12a

DescriptionThe dual/triple control boxes allow manual actuation of a container valve from two or three remote pull stations. Two styles of control boxes are available. Part No. 42784 is 13 3/4 in. (349 mm) long and Part No. 43166 is 20 3/4 in. (527 mm) long. Both styles can be used for container valve actuation. The inlet and outlet connections are threaded for 3/8 in. pipe. If 1/2 in. EMT conduit connections are required, an adaptor (Part No. 45780) is available.

* Adaptors furnished for use with 1/2 in. EMT – Part No. 45780


Description

42784 Dual/triple control box (short)43166 Dual/triple control box (long)

Component Material Thread Size/Type ApprovalsControl Box (short) Steel 3/8 in. NPT Female UL Listed (EX-4510); Listed for use with

FM Approved systemsControl Box (long) Steel 3/8 in. NPT Female UL Listed (EX-4510); Listed for use with

FM Approved systems

Part No. 42784

Junction Box(Shown Without Cover)

End View

5/8 IN.(15 mm)

3 1/4 IN.(82 mm)

1/2 IN.(12 mm)

2 3/4 IN.(69 mm)

1 7/8 IN.(47 mm)

11/16 IN.(17 mm)

REMOVABLE COVER

12 1/4 IN.(311 mm)

13 3/4 IN. (349 mm)(OVERALL)

DIRECTION OF PULL

CABLE-PULL FROMPULL-BOXESFLEXIBLE TRANSPARENT

PROTECTION RING

CABLE CLAMP

CABLE – PULL TOCONTAINER RELEASE

3/8 IN. PIPE OR1/2 IN. E.M.T.*

4 – 9/32 IN. (7.1 mm)MOUNTING HOLES

CLAMP WITHINBLACK AREA

1 IN.(25 mm)

000685


* Adaptors furnished for use with 1/2 in. EMT – Part No. 45780

Part No. 43166

Junction Box(Shown Without Cover)

End View

5/8 IN.(15 mm)

3 1/4 IN.(82 mm)

1/2 IN.(12 mm)

2 3/4 IN.(69 mm)

1 7/8 IN.(47 mm)

11/16 IN.(17 mm)

REMOVABLE COVER

1 IN.(25 mm)

19 1/4 IN.(488 mm)

20 3/4 IN.(527 mm)

DIRECTION OF PULL

CABLE-PULL FROMPULL-BOXESFLEXIBLE TRANSPARENT

PROTECTION RING

CABLE CLAMPCABLE – PULL TOCONTAINER RELEASE



CLAMP WITHINBLACK AREA

000685



2012-FEB-01 REV. 02 PAGE 1-13a

Remote Cable Pull Equalizer

DescriptionThe remote cable pull equalizer is used in systems where manual actuation of the container valve and operation of a selector valve must be accomplished at the same time. The pull equalizer is mounted in the remote pull station cable line. By pulling the remote pull box, the cable attached to the pull equal-izer will pull the internal cable clamp in the pull equalizer which in turn will pull the cables attached to the container valve and selector valve, causing them to operate.Two styles of cable pull equalizers are available. Part No. 42791 is 13 3/4 in. (349 mm) long and Part No. 43168 is 20 3/4 in. (527 mm) long. Only the longest equalizer (Part No. 43168) can be used for valves utilizing sectors. The inlet and outlet connections are threaded for 3/8 in. pipe. If 1/2 in. EMT conduit connections are required, an adaptor (Part No. 45780) is available.

Part No. 42791

Equalizer Box(Shown Without Cover)

End View

3 1/4 IN.(82 mm)

2 3/4 IN.(69 mm)

1 7/8 IN.(47 mm)

11/16 IN.(17 mm)

REMOVABLE COVER

1 IN.(25 mm)

12 1/4 IN.(311 mm)

13 3/4 IN. (349 mm)(OVERALL)

DIRECTION OF PULL

CABLE TO PULL BOX

FLEXIBLE TRANSPARENTPROTECTION RING

CABLE CLAMP


CABLE FROM CONTAINER AND VALVE RELEASES

* Adaptors furnished for use with 1/2 in. E.M.T. – Part No. 45780



Description

42791 Remote cable pull equalizer (short)

43168 Remote cable pull equalizer (long)

Component Material Thread Size/Type Approvals

Pull Equalizer (short)

Steel 3/8 in. NPT Female


Pull Equalizer (long)

Steel 3/8 in. NPT Female



* Adaptors furnished for use with 1/2 in. E.M.T. – Part No. 45780

Part No. 43168

Equalizer Box(Shown Without Cover)

End View

3 1/4 IN.(82 mm)

2 3/4 IN.(69 mm)

1 7/8 IN.(47 mm)

11/16 IN.(17 mm)

REMOVABLE COVER

1 IN.(25 mm)

19 1/4 IN.(488 mm)

20 3/4 IN. (527 mm)(OVERALL)

DIRECTION OF PULL

CABLE TO PULL BOX

FLEXIBLE TRANSPARENTPROTECTION RING

CABLE CLAMP

CABLE FROM CONTAINER AND VALVE RELEASES




Pressure Bleeder Plug – 1/4 in.


2012-FEB-01 REV. 02 PAGE 1-14a

DescriptionThe pressure bleeder plug must be used to relieve the pressure in closed actuation lines. The plug relieves the pressure through a small orifice. This slow relief of pressure does not affect the function of the actuation line.

CAUTIONPressure Bleeder Plug (Part No. 42175) must not be installed anywhere in the directional/selector valve actuation line as the directional/selector valve may not remain open during a complete system discharge, potentially interfering with the ability of the system to suppress a fire.

ORIFICE

1/4 IN. NPT

001839


Description

42175 Pressure Bleeder Plug

Component Material Thread Size/Type Approvals

Bleeder Plug Brass 1/4 in. NPT Male



NOTES:




2014-OCT-24 REV. 03 PAGE 1-15a

Flexible Discharge Bend

DescriptionThe valve Flexible Discharge Bend (Part No. 427082) is a 5/8 in. (15.9 mm) I.D. extra-heavy flexible hose which connects the valve discharge outlet to the fixed piping or header manifold. The discharge bend has a special female thread for connecting to the valve outlet and a male 1/2 in. NPT thread for connecting to the fixed piping or manifold. The discharge bend will withstand a pressure of 9000 psi (621 bar). Its flexible connection allows for easy alignment of multiple container banks to fixed piping. Each bend has a built-in check valve that prevents loss of agent should the system discharge while any container is removed.The equivalent length of this hose is equal to 18 ft (5.5 m) of 1/2 in. Sch. 40 pipe.


Description

427082 Flexible discharge bend

42430 Washer (for previous adaptor design)

437919 Gasket

422509 Hydrostatic Test Adaptor

Component MaterialThread Size/Type

Valve End Adaptor Manifold End Approvals

5/8 in. Flexible Discharge Bend

SAE 100 R2 Type AT

Special to mate with CV90 and CV-98 Valve

1/2 in. NPT Male UL Listed (EX-4510); Listed for use with FM Approved systems

Valve End Adaptor Comparison

009479a 009479b

PREVIOUS ADAPTOR DESIGN (REQUIRED WASHER – PART NO. 42430)

NEW ADAPTOR DESIGN (REQUIRED GASKET – PART NO. 437919)

18 7/8 IN.(479 mm)

MANIFOLD END

009486

1/2 IN. NPTMALE COUPLING

FEMALE VALVE END ADAPTOR (BRASS)

VALVE END

CHECK

GASKETSWAGE ON


NOTES:




2012-FEB-01 REV. 02 PAGE 1-16a

Check Valves

DescriptionCheck valves are used in main/reserve and selector valve systems. On main/reserve systems, the check valve prevents pressurization of the reserve system manifold by blocking the flow of INERGEN agent from the main system to the reserve system. The check valve allows gas flow from the reserve (if actuated) to pass through into the distribution piping. On selector valve systems, check valves separate the actuation of smaller system(s) from the largest ones.The check valves are available in sizes from 1/2 in. through 3 in.


Description

40860 1/2 in. check valve*40852 3/4 in. check valve41470 1 in. check valve41549 1 1/4 in. check valve41463 1 1/2 in. check valve40649 2 in. check valve40656 2 1/2 in. check valve40665 3 in. check valve

Component

Material

BodyThread Size/Type

Type

Approvals

Equivalent Length (Sch. 80 Pipe) ft (m)

Check Valve Bronze 1/2-14 NPT Female Threaded UL Listed (EX-4510) 12.0 (3.7)Check Valve Bronze 3/4-14 NPT Female Threaded UL Listed (EX-4510); Listed

for use with FM Approved systems

24.0 (7.3)

Check Valve Bronze 1-11 1/2 NPT Female Threaded UL Listed (EX-4510); Listed for use with FM Approved systems

28.0 (8.5)

Check Valve Bronze 1 1/4 -11 1/2 NPT Female Threaded UL Listed (EX-4510); Listed for use with FM Approved systems

43.0 (13.1)

Check Valve Bronze 1 1/2-11 1/2 NPT Female Threaded UL Listed (EX-4510); Listed for use with FM Approved systems

51.0 (15.5)

Check Valve Bronze 2-11 1/2 NPT Female Threaded UL Listed (EX-4510); Listed for use with FM Approved systems

48.0 (14.6)

Check Valve Bronze 2 1/2-8 NPT Female Threaded UL Listed (EX-4510); Listed for use with FM Approved systems

60.0 (18.3)

Check Valve Bronze Body Steel Flange

3-8 NPT Female Threaded Flange


154.0 (46.9)

* If an FM Approved 1/2 in. Check Valve is required, use a 3/4 in. and reduce the inlet and outlet to 1/2 in.

Note: For FM Approved systems, each FM Approved check valve, after discharge, must be disassembled, inspected for corrosion and wear, replace gasket and parts as necessary, and reassembled. For 2, 2 1/2, and 3 in. valves, see Section 6 – Installation (page 6-8), for appropriate flanged bolt torque specifications.


A

B

BONNET

BODY

SPRING

CHECK

A

B

CHECK

BODY

BONNETSPRING

C

Check Valve – Threaded Valve Size


Dimension Bin. (mm)

1/2 in. 3 (76) 2 5/8 (66)3/4 in. 3 5/8 (92) 3 1/8 (79)1 in. 4 1/8 (104) 3 3/4 (95)1 1/4 in. 5 (127) 4 1/2 (114)1 1/2 in. 5 1/2 (139) 5 1/8 (130)2 in. 6 1/2 (165) 5 3/4 (146)2 1/2 in. 8 (203) 6 3/4 (171)

Check Valve – Threaded FlangeValve Size


Dimension Bin. (mm)

Dimension Cin. (mm)

3 in. 11 1/2 (292) 15 (381) 9 1/2 (241)



2012-FEB-01 REV. 02 PAGE 1-17a

Header Vent Plug

DescriptionThe header vent plug is used to release low pressure build-up that may occur in a closed system utilizing selector valves or check valves. The header vent plug should also be installed on the container sides of the check valves on both main and reserve systems to relieve any pressure that may leak past the check valve and accidentally actuate the reserve system while the main system is discharging.

CAUTIONA header vent plug must be installed in all closed sections of the system manifold(s). The omission of a header vent plug may cause the manifold to build pressure. This could result in the actuation of a system container, which would then cause all containers in that specific system to actuate.

000707

SPRING

CHECK SEAL

CHECK CUP

1/2 IN. NPT

STEM

BODY

WASHER

29/32 IN.(23 mm)7/8 IN.

(22 mm)


Description

40309 Header vent plug

Component

Material

Thread Size/Type

Approvals

Vent Plug Body: BrassSpring: BronzeSeal: Neoprene

1/2 in. NPT Male



NOTES:



Manifold Relief Valve – 200 Bar


2012-FEB-01 REV. 01 PAGE 1-17.1a

DescriptionThe manifold relief valve is used to release high pressure build-up that may occur in a closed system utilizing selector valves or check valves. Internal safety disc will rupture between 4000-4480 psi (276-309 bar).


Description

431700 Manifold relief valve

Component

Material

Thread Size/Type

Approvals

Manifold Relief Valve

Body: Brass

1/2 in. NPT Male


BODY

SAFETY DISC

SAFETY NUT

007033007032


NOTES:



Stainless Steel Actuation Hose


2014-OCT-24 REV. 03 PAGE 1-18a

DescriptionThe Stainless Steel Actuation Hose is used to connect the actuation line flared tees between each agent tank. The hose has the same thread, 7/16-20, as the flared tees. The actuation hose allows flexibility between the rigid actuation piping and the tank valve.

Additional actuation fittings are available:Part No. Description32334 Male Elbow (7/16-20 x 1/8 in. NPT)418359 Male Tee (7/16-20 x 7/16-20 x 1/8 in. NPT)32338 Male Straight Connector (7/16-20 x 1/4 in. NPT)

24 IN.(610 mm)

7/16-20

000433

7/16-20


Description

31809 16 in. (406 mm) Stainless Steel Hose



Component Material Thread Size ApprovalsStainless Steel Hose

Stainless Steel

Female 7/16-20 (Both ends)



NOTES:




2012-FEB-01 REV. 02 PAGE 1-19a

Pressure Reducer/Union

DescriptionThe pressure reducer/union is required to restrict the flow of INERGEN agent thus reducing the agent pressure down stream of the union. The 3000 psi (206.9 bar) NSCWP union contains a stainless steel orifice plate which is drilled to the specific size hole required based on the flow calcu-lation.* The orifice plate provides readily visible orifice identification. The orifice union is available in six sizes: 1/2 in., 3/4 in., 1 in., 1 1/4 in., 1 1/2 in., and 2 in. NPT.All pressure reducer/unions must be installed in the piping with the orifice identification tab on the pressure inlet side of the system. The 1 1/4 in., 1 1/2 in. and 2 in. orifice unions must be installed per the direction of the flow arrow stamped on the body.

VISIBLE ORIFICEIDENTIFICATION 002197

DIRECTIONOF FLOW

C

A

B

Note: Refer to “Nozzle/Pressure Reducer Range Chart” in Section 5 – Design for detailed orifice range information.

* Orifice diameter must be specified when placing order.


Description

A in. (mm)

B in. (mm)

C in. (mm)

416677 1/2 in. NPT pressure reducer/union 2.06 (52) 1.18 (29) 1.95 (49)416678 3/4 in. NPT pressure reducer/union 2.38 (61) 1.50 (38) 2.38 (61)416679 1 in. NPT pressure reducer/union 2.63 (67) 1.78 (45) 2.77 (70)416680 1 1/4 in. NPT pressure reducer/union 2.94 (75) 2.04 (52) 3.31 (84)416681 1 1/2 in. NPT pressure reducer/union 3.31 (84) 2.31 (59) 3.70 (94)416682 2 in. NPT pressure reducer/union 3.56 (90) 2.85 (72) 4.39 (112)

Component Material Thread Size – NPT ApprovalsPressure Reducer/ Union

Body: Forged SteelOrifice Plate: Stainless Steel

1/2 in., 3/4 in., 1 in., 1 1/4 in., 1 1/2 in., 2 in.



NOTES:



Pressure Reducer/Nipple


2012-FEB-01 REV. 01 PAGE 1-19.1a

DescriptionThe pressure reducer/nipple is required to restrict the flow of INERGEN agent thus reducing the agent pressure downstream of the nipple. The nipple contains an orifice which is drilled to the specific size hole required based on the flow calculation.* The pressure reducer/nipple part number and orifice size are stamped on the body hex. The orifice nipple is available in two sizes: 2 1/2 in., and 3 in. NPT.



A

002198


Description

417057 2 1/2 in. NPT pressure reducer/nipple

417058 3 in. NPT pressure reducernipple

Nipple Size Hex Size “A” Dim.2 1/2 in. 3 in. 4 3/8 in. (111 mm) 3 in. 3 1/2 in. 4 1/2 in. (114 mm)

Component Material Thread Size ApprovalsPressure Reducer/ Nipple

Body: Brass

2 1/2, 3 in. NPT UL Listed (EX-4510); Listed for use with FM Approved systems


NOTES:



DescriptionThe flanged pressure reducer assembly is required to restrict the flow of INERGEN agent thus reducing the agent pressure down stream of the pressure reducer. The flanged pressure reducer assembly contains a stainless steel orifice plate which is drilled to the specific size hole required based on the flow calculation.* The orifice plate provides readily visible orifice identification. The flanged pressure reducer assembly is available in three sizes; 2 1/2 in., 3 in., and 4 in. Each size is available in threaded, slip-on, and weld neck flange.All orifice plates must be installed in the piping system with the orifice identification information on the tab facing the pressure inlet side of the system.

Flanged Pressure Reducer


2001-DEC-01 REV. 0 PAGE 1-20a



Component Material ApprovalsFlange Forged Steel UL Listed (EX-4510)Flange Gasket Stainless SteelOrifice Plate Stainless SteelBolts Plated Steel,

Grade 7B


Description

A

in. (mm)

B

in. (mm)

C

in. (mm)

D

in. (mm)

E

in. (mm)427880 2 1/2 in.

Threaded5.98 (152) 9.62 (244) 12.10 (307) 7.50 (191) 1.12 (28)

427881 3 in. Threaded 6.24 (158) 10.50 (267) 12.65 (321) 8.00 (203) 1.25 (32)

427882 4 in. Threaded 7.60 (193) 12.25 (311) 14.22 (362) 9.50 (241) 1.38 (35)

427883 2 1/2 in. Slip-on 5.98 (152) 9.62 (244) 12.10 (307) 7.50 (191) 1.12 (28)

427884 3 in. Slip-on 6.74 (171) 10.50 (267) 12.65 (321) 8.00 (203) 1.25 (32)

427885 4 in. Slip-on 8.10 (206) 12.25 (311) 14.22 (362) 9.50 (241) 1.38 (35)

427886 2 1/2 in. Weld Neck

9.22 (234) 9.62 (244) 12.10 (307) 7.50 (191) 1.12 (28)

427887 3 in. Weld Neck 10.22 (260) 10.50 (267) 12.65 (321) 8.00 (203) 1.25 (32)

427888 4 in. Weld Neck 10.74 (273) 12.25 (311) 14.22 (362) 9.50 (241) 1.38 (35)

INERGEN 200-Bar SystemsSECTION 1 – COMPONENTSUL EX-4510PAGE 1-20b REV. 0 2001-DEC-01

Threaded

A

003655

Slip-On

A

003656

Weld Neck

A

003653

C

003654

D

E(8 PLACES)

B



2014-OCT-24 REV. 0 PAGE 1-20.1a

Orifice Plates

DescriptionOrifice plate shipping assemblies are available as replacement plates. Replacement plates may be required in situations where the piping and pressure reducer size can stay the same but because of some hazard change, the size of the orifice in the pressure reducer must change.The orifice size must be specified when ordering the orifice plate.Note: Replacement orifice plates for orifice nipples are not

available as the plate is a permanent fixture of the part.Note: Refer to “Nozzle/Pressure Reducer Range Chart” in

Section 5 - Design for detailed orifice range inform ation.

Part No. Description418095 1/2 in. Replacement Orifice Plate418096 3/4 in. Replacement Orifice Plate418097 1 in. Replacement Orifice Plate418098 1 1/4 in. Replacement Orifice Plate418099 1 1/2 in. Replacement Orifice Plate418100 2 in. Replacement Orifice Plate426984 2 1/2 in. Replacement Orifice Plate426985 3 in. Replacement Orifice Plate426986 4 in. Replacement Orifice Plate


NOTES:




2014-OCT-24 REV. 03 PAGE 1-21a

360° Discharge Nozzles

DescriptionDischarge nozzles are designed to direct the discharge of INERGEN agent using the stored pressure from the containers. Ten sizes of nozzles are available. The system design specifies the orifice size* to be used for proper flow rate and distribution pattern. The nozzle selection depends on the hazard and loca-tion to be protected. Standard nozzles are constructed of brass.Note: 2, 2 1/2, and 3 in. nozzles are not recommended in areas that are subject to damage by high velocity discharges, such as suspended ceiling tiles.

* Orifice diameter must be specified when ordering nozzle.

Shipping AssemblyPart No.*

Description

417908 1/4 in. NPT nozzle417723 3/8 in. NPT nozzle417362 1/2 in. NPT nozzle417363 3/4 in. NPT nozzle417364 1 in. NPT nozzle417365 1 1/4 in. NPT nozzle417366 1 1/2 in. NPT nozzle426155 2 in. NPT nozzle426156 2 1/2 in. NPT nozzle426137 3 in. NPT nozzle

Component Material Thread Size ApprovalsNozzle Body:

Brass1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3 in. NPT


B

C

A


Dimensions Thread Size

Ain. (mm)

Bin. (mm)

Cin. (mm)

Hex in.

1/4 in. 5/8(15.88)

1 9/16(39.69)

21/32(16.67)

5/8

3/8 in. 3/4(19.05)

1 5/8(41.28)

23/32(18.26)

3/4

1/2 in. 15/16(23.81)

1 31/32(50.01)

27/32(21.43)

15/16

3/4 in. 1 1/8(28.58)

2 5/32(54.77)

7/8(22.23)

1 1/8

1 in. 1 13/32(35.72)

2 9/16(65.09)

1(25.40)

1 7/16

1 1/4 in. 1 3/4(44.45)

2 3/4(69.85)

1 1/16(26.99)

1 3/4

1 1/2 in. 2(50.80)

2 31/32(75.41)

1 1/16(26.99)

2

2 in. 2 3/8(60.33)

3(76.20)

1(25.40)

2 3/8

2 1/2 in. 3(76.20)

3 1/2(88.90)

1(25.40)

3

3 in. 3 1/2(88.90)

4 1/8(104.78)

1 1/4(31.75)

3 1/2


NOTES:



DescriptionDischarge nozzles are designed to direct the discharge of INERGEN agent using the stored pressure from the containers. Ten sizes of nozzles are available. The system design specifies the orifice size* to be used for proper flow rate and distribu-tion pattern. The nozzle selection depends on the hazard and location to be protected. The 180° nozzle is commonly used when nozzle placement is at the wall. Standard nozzles are constructed of brass.An index mark is stamped on the bottom of the nozzle to indicate the aiming direction.


2014-OCT-24 REV. 03 PAGE 1-22a

180° Discharge Nozzles

* Orifice diameter must be specified when ordering nozzle.

002743

22.5%

A

C

002742

B

INDEXMARK

Component Material Thread Size ApprovalsNozzle Body:

Brass1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3 in. NPT


Shipping AssemblyPart No.*

Description

426138 1/4 in. NPT nozzle426139 3/8 in. NPT nozzle426140 1/2 in. NPT nozzle426141 3/4 in. NPT nozzle426142 1 in. NPT nozzle426143 1 1/4 in. NPT nozzle426157 1 1/2 in. NPT nozzle426144 2 in. NPT nozzle426145 2 1/2 in. NPT nozzle426146 3 in. NPT nozzle

Note: Refer to “Nozzle/Pressure Reducer Range Chart” in Section 5 - Design for detailed orifice range information.

Dimensions Thread Size

Ain.(mm)

Bin.(mm)

Cin.(mm)

Hex in.

1/4 in. 5/8(15.88)

1 9/16(39.69)

21/32(16.67)

5/8

3/8 in. 3/4(19.05)

1 5/8(41.28)

23/32(18.26)

3/4

1/2 in. 15/16(23.81)

1 31/32(50.01)

27/32(21.43)

15/16

3/4 in. 1 1/8(28.58)

2 5/32(54.77)

7/8(22.23)

1 1/8

1 in. 1 13/32(35.72)

2 9/16(65.09)

1(25.40)

1 7/16

1 1/4 in. 1 3/4(44.45)

2 3/4(69.85)

1 1/16(26.99)

1 3/4

1 1/2 in. 2(50.80)

2 31/32(75.41)

1 1/16(26.99)

2

2 in. 2 3/8(60.33)

3(76.20)

1(25.40)

2 3/8

2 1/2 in. 3(76.20)

3 1/2(88.90)

1(25.40)

3

3 in. 3 1/2(88.90)

4 1/8(104.78)

1 1/4(31.75)

3 1/2


NOTES:




2014-OCT-24 REV. 03 PAGE 1-23a

Nozzle Deflector Shield

DescriptionThe INERGEN system nozzle deflector shield is used to control the pattern of the discharge of the INERGEN agent. The deflec-tor shield helps keep the agent discharge away from false ceiling tiles and fragile light fixtures, avoiding damage to them.Note: The nozzle deflector shields are only for use with the 360° discharge nozzles.The deflector shields are constructed of steel and painted with a cameo cream colored paint. They are available in five sizes.


A Inlet NPT

B Length of Coupling

in. (mm)

C Overall Length

in. (mm)

D Deflector O.D.

in. (mm)

E Coupling O.D.

in. (mm)417708 1/2 in. 1 7/8 (48) 3 (76) 3 3/8 (86) 1 1/8 (29)417711 3/4 in. 2 (51) 3 1/4 (83) 3 3/8 (86) 1 3/8 (35)417714 1 in. 2 3/8 (60) 3 13/16 (97) 4 7/8 (124) 1 3/4 (44)417717 1 1/4 in. 2 5/8 (67) 4 3/16 (106) 4 7/8 (124) 2 1/4 (57)417720 1 1/2 in. 3 1/8 (79) 4 29/32 (125) 5 21/32 (14) 2 1/2 (64)

Component Material ApprovalsNozzle Deflector Shield

Steel UL Listed (EX-4510); Listed for use with FM Approved systems

Note: There are no deflector shields available for the 2 in., 2 1/2 in., or 3 in. models.

D

B

A

C

E

003651


NOTES:




2012-FEB-01 REV. 03 PAGE 1-24a

Container Bracketing

DescriptionThe container bracketing is designed to rigidly support the installed INERGEN agent containers. The bracketing compo-nents are constructed of heavy structural steel. Bracket assem-blies are available in modules for two to six containers and can also be connected together for any combination over six. Bracketing can be assembled to support single row, double row or back-to-back rows of containers. Bracketing components are painted with a red enamel coating.

Uprights and back frame assemblies can be bolted or welded together, whichever makes the installation more convenient.

Component Material ApprovalsBracketing Steel UL Listed (EX-4510);



Description

45122 575 ft3 (16.3 m3) container strap (single container)45245 575 ft3 (16.3 m3) container channel with nuts and bolts (single container)79638 Back frame assembly (2 container)79639 Back frame assembly (3 container)79640 Back frame assembly (4 container)79641 Back frame assembly (5 container)79642 Back frame assembly (6 container)73257 Upright for 575 ft3 (16.3 m3) containers (used either for right side, left side or center

(center upright required when connecting seven or more containers in a row))73553 Single row or back-to-back row bracket foot (left side)73554 Single row or back-to-back row bracket foot (right side)73555 Double row bracket foot (left side)73556 Double row bracket foot (right side)418508 Center upright foot79413 Connector (required to hook together back frames for seven or more containers)418502 13 in. (330 mm) carriage bolt with nut (for single row 575 ft3 (16.3 m3) containers)418503 27 in. (686 mm) carriage bolt with nut (for double row 575 ft3 (16.3 m3) containers)73091 Container clamp (2 containers)73092 Container clamp (3 containers)71683 Weigh rail support – single row71682 Weigh rail support – double row71684 Weigh rail support – back-to-back rows423027 Weigh rail support back-to-back double row


Multi-Container Single Container

UPRIGHT

BACK FRAME

CONTAINER CLAMP

CARRIAGE BOLTWITH NUT

RIGHTBRACKET FOOT

LEFTBRACKET FOOT

CHANNEL

002200

CLAMP

WEIGH RAIL SUPPORT


Pressure Switch DPDT – Explosion-Proof


2012-FEB-01 REV. 02 PAGE 1-26a

DescriptionThe pressure switch is operated by the INERGEN agent pres-sure when the system is discharged. The pressure switch can be used to open or close electrical circuits to either shut down equipment or turn on lights or alarms. The double pole, double throw (DPDT) pressure switch is constructed with an explosion-proof housing suitable for hazardous environments. A 1/4 in. NPT pressure inlet is used to connect the 1/4 in. pipe from the INERGEN system.

The pressure switch can be installed either before or after the pressure reducer in the distribution piping.Minimum operating pressure is 50 PSI (3.5 bar)

Note: Suitable for hazardous locations, Class I, Division I, Groups C, D, and Class II, Division I, Groups E, F, G.


Description

43241 Pressure switch – DPDT

000455

1/4 IN. PIPE CONNECTION TO INERGEN SYSTEM

1/4 IN. UNION

3/8 IN. X 1/4 IN. BUSHING

NAMEPLATE

2 11/32 IN. MOUNTING HOLES

7 7/8 IN.(200 mm)

6 1/2 IN.(165 mm)

5 3/16 IN.(147 mm)

5 1/8 IN.(130 mm)

3 9/16 IN.(90 mm)

2 5/8 IN.(66 mm)

000454

5 5/8 IN.(142 mm)

3/4 IN. CONDUIT OUTLET

3/4 IN. CONDUIT OUTLET

Component Material Thread Size/Type Electrical Rating ApprovalsPressure Switch DPDT

Housing: Malleable Iron

Conduit Inlet: 3/4 in. NPT Female Pressure Inlet: 1/4 in. NPT Female

10A - 125 VAC5A - 250 VAC



NOTES:




2014-OCT-24 REV. 03 PAGE 1-27a

Pressure Switch – 3PDT

DescriptionThe pressure switch is operated by the INERGEN agent pres-sure when the system is discharged. The pressure switch can be used to open or close electrical circuits to shut down equipment (single or 3-phase) or turn on lights or alarms. The housing is constructed of 16 ga. steel, painted red, and is rated IP65 for dust and water ingress. The 3/8 in. NPT brass pressure inlet is used to connect the pressure switch to the suppression system.Minimum operating pressure is 50 psi (3.5 bar).


Description

437900 Pressure switch – 3PDT

Component Material Thread Size/Type Electrical Rating Approvals

Pressure Switch – 3PDT

Switch: Nickel-plated BrassHousing/Cover: C.R. 16 ga. steelPlunger: Stainless SteelPressure Port: C37700 Brass

Conduit Inlets: 3/4 in. and 1/2 in.Pressure Inlet: 3/8 in. NPT Female

10A, 250 VAC15A, 125 VAC3/4 HP, 250 VAC1-, 2-, and 3-phase


008979

6.0 IN.(152 mm)

4.45 IN.(113 mm)

2.75 IN.(70 mm)

5.25 IN.(133 mm)

0089783.83 IN.(97 mm)

4.45 IN.(113 mm)

4.51 IN.(115 mm)


NOTES:




2012-FEB-01 REV. 02 PAGE 1-28a

Pressure Trip

DescriptionThe pressure trip is connected to the actuation or discharge line of an INERGEN system. By either pneumatic or manual actu-ation, the pressure trip can release spring or weight powered devices to close doors and windows, open fuel dump valves, close fire dampers or close fuel supply valves. The pressure trip is constructed of brass with two 1/4 in. NPT fittings for connec-tion to discharge or actuation lines. The link on the pressure switch is released either pneumatically, by agent discharge pres-sure; or manually, by use of the pull ring. The link then releases the device which performs the auxiliary functions.Note: Operating pressure must be a minimum of 75 psi (5.2 bar)

with a maximum load of 70 lb (31.8 kg).


Description

5156 Pressure trip

Component

Material

Thread Size/Type

Approvals

Pressure Trip

Brass 1/4 in. NPT Female


3 3/4 IN.(95 mm)

1/4 IN. NPT

3 IN.(76 mm)

000452


NOTES:



Pressure Test Assembly


2012-FEB-01 REV. 02 PAGE 1-29a

DescriptionThe Pressure Test Assembly (Part No. 427953) is required to properly perform the semi-annual pressure check per NFPA 2001. The pressure test assembly consists of a calibrated gauge, adaptor, and handwheel. The assembly is attached to the fill port of the INERGEN valve. As the handwheel is turned in, the fill port is opened and the pressure is read on the gauge. After verifying the pressure in the container, the handwheel is turned out, closing the fill port, and the assembly can be removed.


Description

427953 Pressure Test Assembly – CV-98

003686

Component Material ApprovalsHandwheel Cast Zinc Alloy UL Listed (EX-4510);


Body BrassAdaptor BrassGauge Stainless Steel

Case Laminated Safety Glass Lens


NOTES:



DescriptionThe pressure-operated siren is used to warn personnel of a system discharge. The siren operates upon pilot container activation and continues to sound through most of the discharge time. A pipe hanger or bracket must be installed within 1 ft (0.3 m) of the siren.

The design requirements are as follows:• Maximum Pipe Length: – 240 ft (73.2 m) of 3/4 in. Schedule 40 pipe – 430 ft (131.1 m) of 1/2 in. Schedule 40 pipe – 675 ft (205.7 m) of 3/8 in. Schedule 40 pipe• Maximum Sirens: 5• Maximum Elbows: 30• Flow Rate: 144 ft3/min. (4.1 m3/min.)• If siren is not located in hazard area, include agent flow and

quantity through siren in system design

Note: The pressure-operated siren is not recommended for use in data center applications.

Pressure-Operated Siren


2014-OCT-24 REV. 01 PAGE 1-29.1a

1/4 IN.NPT INLET

6.25 IN.(159 mm)

008806

0.34 IN. (9 mm) DIA. HOLE (2)

5.25 IN.(133 mm)

5.60 IN.(142 mm)

3.42 IN.(87 mm)

Component Material ApprovalsSiren Body: Brass

Grille: SteelScreen: Stainless

Steel



Description

437616 Pressure-operated siren


NOTES:




2014-OCT-24 REV. 0 PAGE 1-29.2a

Time Delay Assembly

DescriptionThe time delay is available in delay settings of 30.5 and 60 seconds. The delay uses INERGEN agent to power the factory-set delay mechanism. A manual release is incorporated on the time delay valve to allow instant delay override.

Note: Refer to Section 7 – Testing and Placing in Service for time delay testing instructions.

008608

008608

8 1/2 IN.(216 mm)

7 3/4 IN.(197 mm)

2 3/4 IN.(70 mm)

7 1/4 IN.(184 mm)

9 7/8 IN.(251 mm)

7 5/16 IN.(186 mm)

15 1/2 IN.(394 mm)

12 7/8 IN.(327 mm)


Description

441610 30.5 second time delay441611 60 second time delay


NOTES:



DescriptionThe ‘‘MAIN’’ nameplate is available for labeling components and/or remote pull stations to distinguish them from reserve system components. The nameplate is furnished with four mounting holes for ease of installation.


2012-FEB-01 REV. 02 PAGE 1-30a

Nameplate – MAIN

MAIN

5 1/2 IN.(139 mm)

4 7/8 IN.(124 mm)

1 7/8 IN.(47 mm)

2 1/2 IN.(64 mm)

5/16 IN.(8 mm)

5/16 IN.(8 mm)

PART NO. 41942

4 – 13/64 IN. (5 mm)DIAMETER HOLES


Description

41942 Nameplate – MAIN

Component

Material

Mounting Hole Size

Approvals

Nameplate Aluminum 13/64 in. (5.2 mm)



NOTES:



Nameplate – RESERVE


2012-FEB-01 REV. 02 PAGE 1-31a

DescriptionThe ‘‘RESERVE’’ nameplate is available for labeling compo-nents and/or remote pull stations to distinguish them from main system components. The nameplate is furnished with four mounting holes for ease of installation.

RESERVE

5 1/2 IN.(139 mm)

4 7/8 IN.(124 mm)

1 7/8 IN.(48 mm)

2 1/2 IN.(64 mm)

5/16 IN.(8 mm)

5/16 IN.(8 mm)

PART NO. 41943

4 – 13/64 IN. (5 mm)DIAMETER HOLES


Description

41943 Nameplate – RESERVE

Component

Material

Mounting Hole Size

Approvals

Nameplate Aluminum 13/64 in. (5.2 mm)



NOTES:



Warning Plate – Inside Room with Alarm


2012-FEB-01 REV. 02 PAGE 1-32a

DescriptionThe warning plate is available for mounting inside the hazard area to warn the personnel to vacate the hazard area when the alarm sounds. The warning plate is furnished with four mounting holes for ease of installation. The plate is constructed of alumi-num.


Description

416265 Warning Plate – inside room with alarm

Component

Material

Mounting Hole Size

Approvals

Warning Plate

Aluminum 1/4 in. (6.4 mm)


WHEN ALARM SOUNDSVACATE AT ONCEINERGEN® AGENTBEING RELEASED

12 IN. (305 mm)

7 IN.(178 mm)

LABEL NO. 416265

AGENTFIRE EXTINGUISHING

002746


NOTES:



Warning Plate – Outside Room without Alarm


2012-FEB-01 REV. 02 PAGE 1-33a

DescriptionThe warning plate is available for mounting outside the hazard area to warn the personnel that the space is protected by an INERGEN system and no one should enter after a discharge without being properly protected. The warning plate is furnished with four mounting holes for ease of installation.


Description

416266 Warning Plate – outside room

Component

Material

Mounting Hole Size

Approvals

Warning Plate

Aluminum 7/32 in. (5.6 mm)


AGENTFIRE EXTINGUISHING

WARNINGTHIS SPACE IS PROTECTED BY AN INERGEN® FIRE SUPPRESSION SYSTEM.WHEN SYSTEM IS DISCHARGED AS A RESULT OF FIRE, CAUTION MUST BE TAKEN TO AVOID EXPOSURE TO PRODUCTS OF COMBUSTION.DO NOT ENTER WITHOUT APPROVED SELF-CONTAINED BREATHING APPARATUS OR UNTIL VENTILATION HAS BEEN OPER-ATED FOR AT LEAST 15 MINUTES.

8 IN. (203 mm)

7 IN.(178 mm)

LABEL NO. 416266

002747


NOTES:


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