National Item Identification Number

01-285-4557
012854557
4820-01-285-4557
4820-01-285-4557

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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23724

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RUTHMAN PUMP AND ENGINEERING INC
DBA FULFLO SPECIALTIES CO DIV FULFLO
459 E FANCY ST
BLANCHESTER
OH
45107
937-783-2411

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17454

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PHILADELPHIA GEAR CORPORATION
DBA WESTERN GEAR DIV CORPORATE
901 EAST 8TH STREET
SUITE 100
KING OF PRUSSIA
PA
19406
610-337-5607

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Reference Numbers (Part Numbers)

SVJ-3025
01114-0107-4 ITEM 6-19

Required Categories

MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VAL

Required Description

IRON CAST BODY
C1 ANGLE
PISTON
1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE;