4820-01-212-0866 VALVE,CHECK Index 4820-01-212-0868 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-212-0867

Federal Supply Class:
4820

National Item Identification Number:
012120867

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:
1906D-196948KEPNER PRODUCTS CO
1906D-1-196948KEPNER PRODUCTS CO
1906D-1-12096948KEPNER PRODUCTS CO


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARE (TUBE) ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALSTEEL COMP 303 BODY
MAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP300.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, FRESH 3RD RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MOUNTING POSITIONHORIZONTAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
SPECIAL FEATURES120 PSI CRACKING PRESSURE
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS2B ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
VALVE OPERATION METHODAUTOMATIC


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