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NSN 4820-01-529-7249

Stop-check Valve Cartridge

About this product

Outside screw-yoke bonnet type, bolted bonnet attachment method, manual valve operation method, flange shape: round all ends.

Manufacturer part number 728941 for national stock number 4820015297249.

Datasheet

  • Product description

    Stop-check Valve NSN 4820-01-529-7249.

  • MPN or Model

    728941

  • Schedule B
    8481.30.1010 (Check valves of copper having a pressure rating under 850 kpa)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Bonnet Type
    Outside screw-yoke
  • Bonnet Attachment Method
    Bolted
  • Maximum Operating Temp
    425.0 degrees fahrenheit single response
  • End Application
    Nuclear reactor boundry area
  • Valve Operation Method
    Manual
  • Flange Shape
    Round all ends
  • Connection Type
    Flange all ends
  • Valve Size
    3.000 inches
  • Maximum Operating Pressure
    100.0 pounds per square inch single response
  • Outside Diameter
    6.625 inches all ends
  • First Connection Face To Centerline Distance
    5.000 inches
  • Second Connection Face To Centerline Distance
    5.000 inches
  • Flange Face Design
    Plain all ends
  • Part Name Assigned By Controlling Agency
    Stop check globe valve
  • Material
    Nickel alloy stem
  • Style Designator
    Angle flanged ends
  • Furnished Items And Quantity
    1 handwheel
More from these suppliers
Stop-check Valve

A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.

Mechanic Bill explains Stop-check Valve Cartridge

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NSN 4820015297249

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
728941 The Walworth Company
N-51415 The Walworth Company
N-51415/CD-N-51415-50ITEM15 The Walworth Company
728941 The Walworth Company
N-51415 The Walworth Company
N-51415/CD-N-51415-50ITEM15 The Walworth Company
728941 The Walworth Company
N-51415 The Walworth Company
N-51415/CD-N-51415-50ITEM15 The Walworth Company
728941 The Walworth Company
N-51415 The Walworth Company
N-51415/CD-N-51415-50ITEM15 The Walworth Company
728941 The Walworth Company
N-51415 The Walworth Company
N-51415/CD-N-51415-50ITEM15 The Walworth Company
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