NSN 4820-00-775-9001

Datasheet

• Product description
  

  Safety Relief Valve NSN 4820-00-775-9001.

• MPN or Model
  

  2R2200

• Schedule B
  8481.40.0000 (Safety or relief valves)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Thread Class
  3a 1st end
• Thread Direction
  Right-hand 1st end
• Flow Control Device
  Poppet
• Disk Loading Method
  Spring
• Valve Discharge Flow Rate
  0.1 cubic meters per minute
• Renewable Seat Ring Type
  Pressed-in
• Maximum Operating Temp
  165.0 degrees fahrenheit single response
• Connection Style
  Flared (tube) 1st end
• Valve Operation Method
  Automatic
• Connection Type
  Threaded external tube 1st end
• Features Provided
  Valve stem lock shield and pressure tight outlet side
• Thready Qty Per Inch (tpi)
  24 2nd end
• Adjustable Pressure Range
  +170.0 to 180.0 pounds per square inch
• Maximum Operating Pressure
  175.0 pounds per square inch single response
• Thread Size
  0.625 inches 2nd end
• Seat Angle
  37.0 degrees 1st end
• Opening Pressure Setting
  170.0 pounds per square inch
• Outside Diameter Tube Accommodated
  0.375 inches 2nd end
• Material
  Rubber synthetic seat
• Material Specification
  Qq-a-225/6, t4 federal specification single material response body
• Media For Which Designed
  Oil, hydraulic single response
• Surface Treatment
  Anodize
• Style Designator
  Err-090
• Thread Series Designator
  Unf 1st end