NSN 4820-01-397-7118

Datasheet

• Product description
  

  Oxygen System Pressure Regulating Valve NSN 4820-01-397-7118.

• MPN or Model
  

  1828AS125-1

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• NMF (National Motor Freight)
  051080 - Faucets, Bibcocks, Gates Valves
• Unit Weight (Est.)
  9 lb
• Body Material
  Copper alloy
• Body Style
  Straight thru
• Stem Material
  Steel, corrosion resisting
• Furnished Items
  Inlet pressure gage and outlet pressure gage
• Media For Which Designed
  Oxygen, gaseous
• First End Connection Type
  Threaded internal boss
• First End Style Designator
  Gasket seal
• First End Thread Size And Series/type Designator
  7/16-20 unf
• First End Thread Class
  2b
• First End Thread Direction
  Right-hand
• Second End Relationship With First End
  Identical
• Seat Material
  Plastic, kel-f-81, minnesota mining and mfg co
• Packing Material
  Plastic, kel-f-81, minnesota mining and mfg co
• Flow Control Device
  Disk
• Flow Control Device Material
  Steel, corrosion resisting
• End Connection Quantity
  2
• Regulation Type
  1st stage manual, 2nd stage automatic
• Manual Control Method
  Lever
• Maximum Inlet Pressure Rating
  600.0 pounds per square inch
• Outlet Pressure Setting
  500.0 pounds per square inch
• Filter
  Not included
• Tempurature Rating
  125.0 degrees fahrenheit
• Criticality Code Justification
  Feat