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FM Approvals 1031:2019

Quick Opening Devices (Accelerators, Exhausters) for Dry Pipe Valves

standard by FM Approvals , 08/01/2019

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Full Description

This standard states Approval requirements for quick opening devices (accelerators and exhausters) used with dry pipe valves in dry automatic sprinkler fire protection systems to hasten the operation of dry pipe valves when one or more sprinklers operate. These devices are also used on preaction sprinkler systems to hasten the operation of automatic water control valves. This standard addressed both mechanical and electronic devices.

 

Product Details

Published:
08/01/2019
Number of Pages:
18
File Size:
1 file , 180 KB
Note:
This product is unavailable in Russia, Ukraine, Belarus
 

Document History

  1. FM Approvals 1031:2019

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    Quick Opening Devices (Accelerators, Exhausters) for Dry Pipe Valves

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  2. FM Approvals 1031


    Quick Opening Devices (Accelerators and Exhaustors) for Dry Pipe Valves

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