4820-01-554-8534 VALVE,SAFETY RELIEF Index 4820-01-554-1140 VALVE,GLOBE

National Stock Number:
4820-01-554-5548

Federal Supply Class:
4820

National Item Identification Number:
015545548

Description:
VALVE,STOP-CHECK

Detail:
A VALVE WITH A BOLT OR STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, THE VALVE DISK IS LOCATED AND LOCKED AGAINST THE SEAT PERMITTING NO FLUID FLOW THROUGH THE VALVE. IN THE SECOND POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. SEE ALSO VALVE (1), LIFT-CHECK AND VALVE (1), STOP-LIFT-CHECK.


Manufacturer Information:
BSSR10C1WRQ7FERGUSON ENTERPRISES INC DBA FERGUSON 667
SSR10C1WRQ7FERGUSON ENTERPRISES INC DBA FERGUSON 667


Techincal Specification:
MATERIALCOPPER ALLOY BODY
VALVE SIZE0.375 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYSTR STOP VALVE 3/8" FPT


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