4820-01-612-5459 VALVE,SAFETY RELIEF 4820-01-612-6921 VALVE,BALL

National Stock Number:
4820-01-612-6673

Federal Supply Class:
4820

National Item Identification Number:
016126673

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:
80305DR17DFT INC.
803072021DURABLA MFG CO


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALSTEEL COMP 303 OVERALL
MATERIALSTEEL COMP 303 SEAT
MATERIALSTEEL COMP 316 FLOW CONTROL DEVICE
NOMINAL THREAD SIZE1.00 INCHES ALL ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE0.50 INCHES
STYLE DESIGNATORSTRAIGHT THRU DROP-IN CARTRIDGE
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS


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