4820-01-325-1397 VALVE,GLOBE Index 4820-01-325-1399 VALVE,BUTTERFLY

National Stock Number:
4820-01-325-1398

Federal Supply Class:
4820

National Item Identification Number:
013251398

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:
2800397-000399657MAROTTA CONTROLS INC


Techincal Specification:
MAXIMUM OPERATING TEMP128.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDNITROGEN, GASEOUS SECOND RESPONSE
STYLE DESIGNATORSAFETY RELIEF


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