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National Stock Number:
4210-01-428-6390
Federal Supply Class:
4210
National Item Identification Number:
014286390
Description:
VALVE,CONTROL,AUTOMATIC SPRINKLE
Detail:
A DEVICE DESIGNED FOR INSTALLATION IN THE MAIN RISER OF A DRY OR EMPTY PIPE AUTOMATIC SPRINKLER SYSTEM AND HELD CLOSED BY SPRING FORCE, AIR, OR WATER PRESSURE. WATER IS AUTOMATICALLY RELEASED TO THE SPRINKLER SYSTEM EITHER BY RELEASING OR LOWERING THE PRESSURE BEYOND THE MINIMUM REQUIREMENT OR ADMITTING AND INCREASING THE PRESSURE TO OVERCOME THE SPRING FORCE.
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Manufacturer Information:
| 44576 | 03670 | TYCO FIRE PRODUCTS LP |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FIRST END CONNECTION TYPE | RAISED FACE FLANGE | | FIRST END STYLE DESIGNATOR | RAISED | | FLOW CONTROL DEVICE | PISTON, SPRING LOADED | | PROPRIETARY CHARACTERISTICS | PACS | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | SELECTOR VALVE W/ACTUATORS | | VALVE LOADING SPRING LOCATION | INTERNAL |
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