4820-01-014-4401 VALVE,SAFETY RELIEF Index 5307-01-014-4404 STUD,CONTINUOUS THREAD

National Stock Number:
4820-01-014-4402

Federal Supply Class:
4820

National Item Identification Number:
010144402

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:
P09228A11568GARDNER DENVER INC.
P9228A11568GARDNER DENVER INC.
Z57C11568GARDNER DENVER INC.


Techincal Specification:
MATERIALALUMINUM ALLOY BODY
STEEL FLOW CONTROL DEVICE
STEEL SEAT
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE120.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP100.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
RENEWABLE SEAT RING TYPEPRESSED-IN
DISK LOADING METHODSPRING


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