Check Valve

Model / MPN: 989287 | NSN: 4820-01-005-0593

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

4820-01-005-0593

Sold in multiples of

1 EA

DEMIL

Thread Direction

Right-hand all ends

Flow Control Device

Poppet

Renewable Seat Ring Type

Pressed-in

Maximum Operating Temp

400.0 degrees fahrenheit single response

Connection Style

Plain (pipe) all ends

Valve Operation Method

Automatic

Connection Type

Threaded external pipe all ends

Mounting Position

Horizontal or vertical

Maximum Operating Pressure

250.0 pounds per square inch single response

Thread Size

0.250 inches all ends

Material

Rubber synthetic flow control device

Material

Steel comp 303 body

Material

Steel comp 316 seat

Material Specification

Fed-std-66, aisi 303/sae 30303 federal standard 1st material response body

Material Specification

Fed-std-66, aisi 316/sae 30316 federal standard 2nd material response seat

Media For Which Designed

Water, fresh 3rd response

Media For Which Designed

Carbon tetrachloride 1st response

Media For Which Designed

Gas, inert 2nd response

Style Designator

Straight thru

Thread Series Designator

Npt all ends

98928 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

989287 Cross Reference

2232T1-2MM
600708
2144187-1
2232T1-2MM
600708
2144187-1