NSN 4820-01-574-1831

Datasheet

• Product description
  

  Fluid Pressure Regulating Valve NSN 4820-01-574-1831.

• MPN or Model
  

  N55BDU-M1 .50IN

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• NMF (National Motor Freight)
  127200 - Pressure Redcng Water Relief Valve
• Body Material
  Bronze
• Body Style
  Straight thru
• Media For Which Designed
  Water
• First End Connection Type
  Threaded internal pipe
• First End Style Designator
  Plain
• First End Thread Size And Series/type Designator
  0 npt
• First End Thread Direction
  Right-hand
• Second End Relationship With First End
  Identical
• Face To Face Distance
  4.687 inches
• Flow Control Device
  Diaphragm
• End Connection Quantity
  2
• Outlet Pressure Range
  +25.0/+75.0 pounds per square inch
• Valve Loading Method
  Spring
• Maximum Inlet Pressure Rating
  400.0 pounds per square inch
• End Application
  Scd pc1-553k. Pc6
• Tempurature Rating
  Between 33.0 degrees fahrenheit and 180.0 degrees fahrenheit
• Valve Size
  0.500 inches