4820-01-270-7849 VALVE,CHECK Index 4820-01-270-7851 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-270-7850

Federal Supply Class:
4820

National Item Identification Number:
012707850

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:
PA4177612190CURTISS-WRIGHT FLOW CONTROL CORPORATION


Techincal Specification:
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEBALL
MATERIALSTEEL COMP 316 PACKING
PROPRIETARY CHARACTERISTICSPACS
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU


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