NSN 4820-00-289-3820

Datasheet

• Product description
  

  Safety Relief Valve NSN 4820-00-289-3820.

• MPN or Model
  

  DD423S47-54PC1

• 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
  Disk
• Bonnet Type
  Inside spring
• Bonnet Attachment Method
  Threaded
• Disk Loading Method
  Spring
• Maximum Operating Temp
  406.0 degrees fahrenheit single response
• Connection Style
  Plain, optional en (pipe) 1st end
• Valve Operation Method
  Automatic
• Connection Type
  Threaded internal pipe 1st end
• Features Provided
  Pressure tight outlet side
• Thready Qty Per Inch (tpi)
  14 2nd end
• Adjustable Pressure Range
  +0.0/+12.0 pounds per square inch
• Maximum Operating Pressure
  500.0 pounds per square inch single response
• Thread Size
  0.500 inches 2nd end
• Material
  Stainless steel stem
• Media For Which Designed
  Water-oil-gas single response
• Style Designator
  Angle
• Thread Series Designator
  Npt 1st end