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Worldwide distributor of NSN parts and consumables located in the USA.

Check Valve

Model / MPN: 104P3 | NSN: 4820-01-141-5742
ITAR Registered seal

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
4820-01-141-5742
Sold in multiples of
1 EA
DEMIL
NO
Flow Control Device
Disk
Disk Loading Method
Weight
Bolt Hole Quantity
8 all ends
Maximum Operating Temp
212.0 degrees fahrenheit single response
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Mounting Position
Horizontal or vertical
Valve Size
4.000 inches
Maximum Operating Pressure
175.0 pounds per square inch single response
Outside Diameter
9.000 inches all ends
Face To Face Distance
13.750 inches
Thickness
0.938 inches all ends
Bolt Hole Diameter
0.625 inches all ends
Flange Face Design
Plain all ends
Material
Copper alloy body
Media For Which Designed
Liquid single response
Style Designator
Straight through flanged ends

Pricing and Availability

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104P3 Cross Reference
  • 104P3.8
  • 104P3.8