4820-01-603-6718 VALVE,CHECK 4820-01-603-7709 VALVE,CHECK

National Stock Number:
4820-01-603-7066

Federal Supply Class:
4820

National Item Identification Number:
016037066

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-CHS4-EP-13T9T9SWAGELOK CO


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
FLOW CONTROL DEVICEPOPPET
MATERIALSTEEL COMP 316 OVERALL
MAXIMUM OPERATING TEMP300.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.25 INCHES ALL ENDS
OPENING PRESSURE SETTING6000.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESSS POPPET 6000PSIG (413 BAR) CHECK VALVE, 1/4 IN SWAGELOK TUBE FITTING, 1 PSIG (0.07 BAR), EP O-RING
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU


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