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NSN 4820-01-399-4257

Stop-check Valve Cartridge

About this product

6.000 inches all ends pipe size accommodated, disk flow control device, outside screw-yoke bonnet type, bonnet attachment method: bolted.

Manufacturer part number 2629M0D B.W.E 6 for national stock number 4820013994257.

Datasheet

  • Product description

    Stop-check Valve NSN 4820-01-399-4257.

  • MPN or Model

    2629M0D B.W.E 6

  • Schedule B
    8481.30.2090 (Check valves of steel)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    265 lb
  • Pipe Size Accommodated
    6.000 inches all ends
  • Flow Control Device
    Disk
  • Bonnet Type
    Outside screw-yoke
  • Bonnet Attachment Method
    Bolted
  • Maximum Operating Temp
    500.0 degrees fahrenheit single response
  • Connection Style
    Beveled (pipe) all ends
  • Valve Operation Method
    Manual
  • Connection Type
    Butt weld pipe all ends
  • Mounting Position
    Horizontal
  • Maximum Operating Pressure
    150.0 pounds per square inch single response
  • Material
    Steel comp 316 stem
  • Style Designator
    Straight thru
  • Furnished Items And Quantity
    1 handwheel
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 4820013994257

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
2629M0D B.W.E 6 William Powell Company The
046333 William Powell Company The
2629MOD B.W.E 6IN 046333REVC William Powell Company The
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