NSN 4820-01-025-1337

Datasheet

• Product description
  

  Safety Relief Valve NSN 4820-01-025-1337.

• MPN or Model
  

  NMP6070PTE18T32

• Schedule B
  8481.40.0000 (Safety or relief valves)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Unit Weight (Est.)
  28 lb
• Flow Control Device
  Disk
• Bonnet Type
  Inside spring
• Bonnet Attachment Method
  Union
• Disk Loading Method
  Spring
• Renewable Seat Ring Type
  Pressed-in
• Bolt Hole Quantity
  6 all ends
• Maximum Operating Temp
  425.0 degrees fahrenheit single response
• Valve Operation Method
  Automatic
• Flange Shape
  Round with holes all ends
• Connection Type
  Flange all ends
• Valve Size
  1.500 inches
• Adjustable Pressure Range
  +18.0/+32.0 pounds per square inch
• Maximum Operating Pressure
  150.0 pounds per square inch single response
• Outside Diameter
  5.062 inches all ends
• Thickness
  0.437 inches 1st end
• First Connection Face To Centerline Distance
  4.250 inches
• Bolt Hole Diameter
  0.562 inches all ends
• Second Connection Face To Centerline Distance
  3.750 inches
• Bolt Circle Diameter
  3.375 inches all ends
• Flange Face Design
  Plain all ends
• Material
  Nickel alloy flow control device
• Material Specification
  Qq-n-288 federal specification single material response flow control device
• Media For Which Designed
  Air single response
• Style Designator
  Err-090