Safety Relief Valve

Model / MPN: 41930-13 | NSN: 4820-00-730-2874

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

4820-00-730-2874

Sold in multiples of

1 EA

DEMIL

Thread Class

3a 1st end

Thread Direction

Right-hand 1st end

Flow Control Device

Poppet

Disk Loading Method

Spring

Valve Discharge Flow Rate

30.0 cubic feet per minute

Connection Style

G42 flared (tube) 1st end

Connection Style

Flared (tube) 1st end

Connection Type

Threaded external tube 1st end

Features Provided

Pressure tight outlet side

Thready Qty Per Inch (tpi)

20 1st end

Adjustable Pressure Range

+800.0/+1200.0 pounds per square inch

Maximum Operating Pressure

1200.0 pounds per square inch single response

Thread Size

0.437 inches 1st end

Seat Angle

37.0 degrees 1st end

Outside Diameter Tube Accommodated

0.250 inches 1st end

Material

Aluminum alloy body

Material

Stainless steel seat

Material

Stainless steel stem

Media For Which Designed

Air single response

Style Designator

Straight thru

Thread Series Designator

Unf 1st end

41930 Series Parts

Pricing and Availability

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41930-13 Cross Reference

8-00305-13
8-00305-13