NSN 4820-00-632-1521

Datasheet

• Product description
  

  Pressure And Temperature Relief Valve NSN 4820-00-632-1521.

• MPN or Model
  

  ANSI Z21.22

• Schedule B
  8481.40.0000 (Safety or relief valves)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Unit Weight (Est.)
  0.6 lb
• Body Material
  Bronze
• Outside Surface Treatment
  Any acceptable
• Body Style
  Angle give "adqm" and "adqn" only if flanged one or two ends
• Stem Material
  Bronze
• Furnished Items
  Emergency opening device
• Tempurature Rating
  210.0 degrees fahrenheit
• Media For Which Designed
  Water, fresh
• First End Connection Type
  Threaded internal pipe
• First End Style Designator
  Plain
• First End Pipe Size Accommodated
  0.750 inches
• First End Thread Direction
  Right-hand
• Second End Relationship With First End
  Not identical
• Second End Connection Type
  Threaded external pipe
• Second End Style Designator
  Plain
• Second End Pipe Size Accommodated
  0.750 inches
• Second End Thread Direction
  Right-hand
• Seat Material
  Bronze
• Flow Control Device
  Poppet
• Flow Control Device Material
  Silicone
• End Connection Quantity
  2
• Opening Pressure Setting
  125.0 pounds per square inch
• Tempurature Adjustability
  Not adjustable
• Tempurature Control Device Type
  Thermostatic