NSN 4820-00-844-8481

Datasheet

• Product description
  

  Safety Relief Valve NSN 4820-00-844-8481.

• MPN or Model
  

  636-1 1-2

• Schedule B
  8481.40.0000 (Safety or relief valves)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Pipe Size Accommodated
  0.500 inches 2nd end
• Thread Direction
  Right-hand 1st end
• Flow Control Device
  Poppet
• Bonnet Type
  Inside spring
• Bonnet Attachment Method
  Pressure seal, ring type
• Renewable Seat Ring Type
  Pressed-in
• Maximum Operating Temp
  225.0 degrees fahrenheit single response
• Connection Style
  G9 plain, optional en (pipe) 2nd end
• Valve Operation Method
  Automatic
• Connection Type
  Threaded internal pipe 2nd end
• Features Provided
  Pressure tight outlet side
• Adjustable Pressure Range
  +4.0/+15.0 pounds per square inch
• Maximum Operating Pressure
  50.0 pounds per square inch single response
• Thread Size
  0.500 inches 2nd end
• Opening Pressure Setting
  10.0 pounds per square inch
• Material
  Copper alloy
• Style Designator
  Err-090
• Thread Series Designator
  Anpt 2nd end