National Item Identification Number

01-253-7312
012537312
4820-01-253-7312
4820-01-253-7312

National Stock Number

Item Name

VALVE,SAFETY RELIEF

Federal Supply Class

4820

Description

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.

Commercial and Government Entity Code (Supplier Data)

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00365

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58553

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SUPERIOR VALVE CO
2200 N MAIN ST
WASHINGTON
PA
15301
724-225-8000

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Reference Numbers (Part Numbers)

1000469
3220-325

Required Categories

Required Description