4820-01-581-6289 VALVE,CHECK,OXYGEN SYSTEM Index 4820-01-581-6654 DISK,VALVE

National Stock Number:
4820-01-581-6645

Federal Supply Class:
4820

National Item Identification Number:
015816645

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:
1601-C-4.0IN76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY
CHX-4.0-1-216-33-091 150LB RF76588CORE INDUSTRIES INC. DBA MUELLER STEAM SPECIALTY


Techincal Specification:
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE185.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE
OPERATING PRESSURE275.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE
MATERIALSTEEL CORROSION RESISTING BODY
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT SECOND RESPONSE
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
MOUNTING FACILITYWAFER
MOUNTING POSITIONHORIZONTAL OR VERTICAL
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU


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