4820-01-198-6522 VALVE,STOP-CHECK Index 4820-01-198-6524 VALVE,CHECK

National Stock Number:
4820-01-198-6523

Federal Supply Class:
4820

National Item Identification Number:
011986523

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:
2620-908X596169ELECTRIC BOAT CORPORATION
2620-908X5 ASSEMBLY AA85850JOHN EVANS' SONS, INCORPORATED
2620-908X5 ASSEMBLY AA96169ELECTRIC BOAT CORPORATION
C-3619677342TE CONNECTIVITY CORPORATION


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET WITH BRAZING RING (PIPE) ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT
MATERIALSTEEL COMP 303 BODY
MATERIALSTEEL COMP 416 FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL OR VERTICAL
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC


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