4820-01-161-5091 VALVE,CHECK Index 4820-01-161-5093 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-161-5092

Federal Supply Class:
4820

National Item Identification Number:
011615092

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:
139B21781381STEWART & STEVENSON POWER PRODUCTS LLC
139B217 ITEM 181381STEWART & STEVENSON POWER PRODUCTS LLC
SS-8C-1002570SWAGELOK CO
SS-8C-1018034NUPRO CO
SS-8C-103T9T9SWAGELOK CO


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARELESS ALL ENDS
DISK LOADING METHODSPRING
FURNISHED ITEMS AND QUANTITY2 NUT AND 4 FERRULE
FLOW CONTROL DEVICEPOPPET
MATERIALSTEEL CORROSION RESISTING OVERALL
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP300.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
SEAT ANGLE12.0 DEGREES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS3A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
VALVE OPERATION METHODAUTOMATIC


Click here to Register for Free 30-day Trial