Check Valve

Model / MPN: 25300-4 | NSN: 4820-00-974-3928

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Product Details

NATO Stock Number

4820-00-974-3928

Sold in multiples of

1 EA

DEMIL

Thread Direction

Right-hand all ends

Flow Control Device

Disk

Connection Style

Plain, optional end (pipe) all ends

Connection Type

Threaded internal pipe all ends

Mounting Facility

Threaded fastener

Mounting Position

Horizontal or vertical

Maximum Operating Pressure

5000.0 pounds per square inch single response

Thread Size

0.500 inches all ends

Material

Steel

Media For Which Designed

Fuel/oil, hydrocarbon single response

Style Designator

Angle

Thread Series Designator

Npt all ends

25300 Series Parts

Pricing and Availability

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25300-4 Cross Reference

4K13-4S