4820-01-282-2874 VALVE,STOP-CHECK Index 4820-01-282-2876 VALVE,BALL

National Stock Number:
4820-01-282-2875

Federal Supply Class:
4820

National Item Identification Number:
012822875

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:
05.0-72IHH3H76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY
72-I-H-8-3-H 5IN76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY
72-I-H-B-3-H 5I76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY
AN-5.0-720.I.76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY
AN-5.0-72D.I.76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY


Techincal Specification:
CONNECTION TYPEFLANGE ALL ENDS
DISK LOADING METHODSPRING
FACE TO FACE DISTANCE3.375 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MINIMUM OPERATING TEMP-20.0 FAHRENHEIT
MOUNTING FACILITYWAFER
MOUNTING POSITIONHORIZONTAL OR VERTICAL
NOMINAL OUTSIDE DIAMETER7.750 INCHES ALL ENDS
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE5.000 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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