4820-01-259-7509 VALVE,SAFETY RELIEF Index 5305-01-259-7511 SCREW,MACHINE

National Stock Number:
4820-01-259-7510

Federal Supply Class:
4820

National Item Identification Number:
012597510

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
10-61472219AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.
10-614 15-160PSI72219AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.
10-614-0172219AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.
30-202-0457661CONBRACO INDUSTRIES INC
30-202-046A593TELCO INC
30-202-0472219AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+15.0 TO 160.0 POUNDS PER SQUARE INCH
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, FRESH SINGLE RESPONSE
NOMINAL THREAD SIZE1.000 INCHES 1ST END
NOMINAL THREAD SIZE0.750 INCHES 2ND END
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE OPERATION METHODAUTOMATIC OR MANUAL


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