4820-01-278-0850 VALVE,CHECK Index 4820-01-278-0852 VALVE,CHECK

National Stock Number:
4820-01-278-0851

Federal Supply Class:
4820

National Item Identification Number:
012780851

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:
SW701 3/8IN. B-4679263220FLOWSERVE INC


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET (PIPE) ALL ENDS
FLOW CONTROL DEVICEPISTON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A105 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL UNS K03504 BODY
MAXIMUM OPERATING TEMP1000.0 FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING PRESSURE235.0 POUNDS PER SQUARE INCH 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS 2ND RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES ALL ENDS
SPECIAL FEATURESPISTON CHECK TYPE; INTEGRAL HARD FACED SEAT; CHROME TRIM; CONVENTIONAL PORT
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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