4820-01-264-3262 VALVE,CHECK Index 4820-01-264-3264 VALVE,CHECK

National Stock Number:
4820-01-264-3263

Federal Supply Class:
4820

National Item Identification Number:
012643263

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:
5IN-72-I-H-B-3-H-X76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY
AN-5.0-72-DI-B76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY


Techincal Specification:
COPPER ALLOY FLOW CONTROL DEVICE
RUBBER SEAT
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE SIZE5.000 INCHES
FACE TO FACE DISTANCE3.375 INCHES
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEROUND ALL ENDS
NOMINAL OUTSIDE DIAMETER7.750 INCHES ALL ENDS
NOMINAL THICKNESS1.000 INCHES ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
DISK LOADING METHODSPRING
MATERIALSTEEL OR
IRON CAST BODY


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