NSN 4820-01-428-9891

Datasheet

• Product description
  

  Fluid Pressure Regulating Valve NSN 4820-01-428-9891.

• MPN or Model
  

  MDFPM-3170-FL-3W

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• NMF (National Motor Freight)
  051080 - Faucets, Bibcocks, Gates Valves
• Unit Weight (Est.)
  900 lb
• Body Material
  Copper alloy
• First End Flange Outside Diameter
  13.500 inches
• Body Style
  Tee
• Stem Material
  Copper alloy
• Media For Which Designed
  Refrigerant r-22
• First End Connection Type
  Plain face flange
• First End Style Designator
  Plain
• First End Flange Shape Style
  Round w/ bolt holes
• First End Flange Thickness
  1.125 inches
• First End Bolt Hole Quantity
  8
• First End Bolt Hole Diameter
  0.875 inches
• First End Bolt Circle Diameter
  11.750 inches
• Second End Relationship With First End
  Identical
• Third End Relationship With Preceding Ends
  Identical with first end
• Seat Material
  Copper alloy
• Face To Face Distance
  32.375 inches
• First Connection Face To Centerline Distance
  10.375 inches
• Flow Control Device
  Bellows
• Flow Control Device Material
  Nickel copper alloy
• End Connection Quantity
  3
• Regulation Type
  Automatic single stage
• Valve Loading Method
  Bellows
• Remote Actuation Method
  Diaphragm
• Maximum Inlet Pressure Rating
  150.0 pounds per square inch
• Filter
  Not included
• End Application
  Strategic sealift conversion ships class
• Tempurature Rating
  Between 90.0 degrees fahrenheit and 180.0 degrees fahrenheit