4820-01-251-7615 VALVE,CHECK Index 4820-01-251-7618 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-251-7616

Federal Supply Class:
4820

National Item Identification Number:
012517616

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:
000-8006-28094756THE BOEING COMPANY
13229E022697403CECOM LR CENTER
SS-4CP4-102570SWAGELOK CO
SS-4CP4-118034NUPRO CO
4F-C4L-1-SS54939PARKER-HANNIFIN CORP
169506-00264755L3HARRIS TECHNOLOGIES, INC.
SS-4CP4-13T9T9SWAGELOK CO


Techincal Specification:
MATERIALSTEEL COMP 316 BODY
STEEL COMP 316 FLOW CONTROL DEVICE
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEPOPPET
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP300.0 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 SIZE0.250 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
DISK LOADING METHODSPRING


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