4820-01-367-1838 VALVE,SAFETY RELIEF Index 4820-01-367-1840 VALVE,CHECK

National Stock Number:
4820-01-367-1839

Federal Supply Class:
4820

National Item Identification Number:
013671839

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
SS-CHM6-102570SWAGELOK CO
SS-CHM6-118034NUPRO CO
SS-CHM6-13T9T9SWAGELOK CO


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALSTEEL COMP 316 BODY
MOUNTING POSITIONHORIZONTAL
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE OPERATION METHODAUTOMATIC


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