Safety Relief Valve

Model / MPN: 8610 3/4IN | NSN: 4820-01-275-2385

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.

Product Details

NATO Stock Number

4820-01-275-2385

Sold in multiples of

1 EA

DEMIL

Pipe Size Accommodated

0.750 inches all ends

Flow Control Device

Disk

Bonnet Type

Inside screw

Bonnet Attachment Method

Bolted

Maximum Operating Temp

150.0 degrees fahrenheit 1st response

Maximum Operating Temp

425.0 degrees fahrenheit 2nd response

Valve Operation Method

Automatic

Connection Type

Unthreaded internal pipe all ends

Adjustable Pressure Range

+25.0/+29.0 pounds per square inch

Maximum Operating Pressure

1500.0 pounds per square inch 1st response

Maximum Operating Pressure

200.0 pounds per square inch 2nd response

Material

Copper alloy body

Material

Nickel alloy seat

Material

Nickel alloy stem

Material

Nickel alloy flow control device

Media For Which Designed

Steam 2nd response

Media For Which Designed

Water, fresh 3rd response

Media For Which Designed

Air 1st response

Pricing and Availability

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8610 3/4IN Cross Reference

E8613E51M AND 8610
8610 3/4IN
E8613E51M AND 8610