2090-01-340-9475 WINDOW,MARINE Index 4210-01-340-9477 HEAD,SPRINKLER,FIRE PROTECTION

National Stock Number:
4210-01-340-9476

Federal Supply Class:
4210

National Item Identification Number:
013409476

Description:
HEAD,SPRINKLER,FIRE PROTECTION

Detail:
An automatic device specifically designed for the discharge of water, chemical powder/foam, or vaporizing liquid in a sprayed, fogged, or directionalized patterns. Normally used in fixed fire protection systems.


Manufacturer Information:
32661-4-1903670TYCO FIRE PRODUCTS LP


Techincal Specification:
CONNECTION THREAD LOCATIONINTERNAL
CONNECTION THREAD SERIESNPT
CONNECTION THREAD SIZE1-1/4 IN.-11-1/2
HEAD TYPESPRINKLER
OPENING DIAMETER0.297 INCHES NOMINAL
OPENING QUANTITY4
MATERIALCOPPER ALLOY
MEDIA FOR WHICH DESIGNEDBROMOTRIFLUOROMETHANE
SPRAY ANGLE PATTERN360.0 DEGREES


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