Check Valve

Model / MPN: 129IN-2.5IN | NSN: 4820-01-464-0778

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

4820-01-464-0778

Sold in multiples of

1 EA

DEMIL

Flow Control Device

Disk

Disk Loading Method

Weight

Bolt Hole Quantity

4 all ends

End Application

Waters class tags-45

Valve Operation Method

Automatic

Flange Shape

Round with holes all ends

Connection Type

Flange all ends

Mounting Position

Horizontal

Valve Size

2.500 inches

Maximum Operating Pressure

225.0 pounds per square inch single response

Opening Pressure Setting

0.500 pounds per square inch

Outside Diameter

6.000 inches all ends

Face To Face Distance

7.875 inches

Bolt Hole Diameter

0.750 inches all ends

Flange Face Design

Plain all ends

Material

Copper alloy body

Material Specification

Astm-b61 assn standard single material response body

Media For Which Designed

Water-oil-gas single response

Style Designator

Cross flanged ends

129IN Series Parts

129IN-2.5IN

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.

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129IN-2.5IN Cross Reference

1291N-2.5IN
1291-N-2.50 INCH
1291N-2.5IN
1291-N-2.50 INCH