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National Stock Number:
4820-01-145-5510
Federal Supply Class:
4820
National Item Identification Number:
011455510
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.
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Manufacturer Information:
| C3277 | 35795 | LESLIE CONTROLS, INC. | | C3277 1 1-2IN P | 35795 | LESLIE CONTROLS, INC. | | C3277 1 1/2 PL4207 45T70PSI | 35795 | LESLIE CONTROLS, INC. | | C3650 1 1/2IN 45T70 PSI | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY BODY | | NICKEL ALLOY FLOW CONTROL DEVICE | | COPPER ALLOY STEM | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 180.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS | | CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING (TUBE) ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.500 INCHES ALL ENDS | | RENEWABLE SEAT RING TYPE | BOLTED | | BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | UNION | | ADJUSTABLE PRESSURE RANGE | 45.0 TO 70.0 POUNDS PER SQUARE INCH | | FURNISHED ITEMS AND QUANTITY | 1 LEVER AND | | 3 NUT AND | | 2 TAILPIECE |
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