1-321-802-5889

NSN 4820-00-945-1940

Air Regulator Valve

About this product

Aluminum alloy body material, anodized outside surface treatment, straight through w/offset body style, media for which designed: air.

Manufacturer part number C116-6-169 for national stock number 4820009451940.

Datasheet

  • Product description

    Fluid Pressure Regulating Valve NSN 4820-00-945-1940.

  • MPN or Model

    C116-6-169

  • Schedule B
    8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    2.4 lb
  • Body Material
    Aluminum alloy
  • Outside Surface Treatment
    Anodized
  • Body Style
    Straight through w/offset
  • Media For Which Designed
    Air
  • First End Connection Type
    Threaded internal tube
  • First End Style Designator
    Gasket seal
  • First End Outside Diameter Tube Accommodated
    0.500 inches
  • First End Thread Size And Series/type Designator
    3/4-16 unf
  • First End Thread Class
    3b
  • First End Thread Direction
    Right-hand
  • Second End Relationship With First End
    Not identical
  • Second End Connection Type
    Threaded internal pipe
  • Second End Style Designator
    Optional end
  • Second End Thread Size And Series/type Designator
    3/8-18 npt
  • Second End Thread Direction
    Right-hand
  • Seat Material
    Plastic, polyurethane
  • Offset Distance
    Between 0.358 inches and 0.372 inches
  • First End Seat Angle In Deg
    45.0
  • Packing Material
    Plastic, polyurethane
  • Flow Control Device
    Poppet
  • Flow Control Device Material
    Steel, corrosion resisting, qq-s-763, class 302, 303, 304, 305, 310, or 316
  • End Connection Quantity
    2
  • Renewable Seat Ring Type
    Pressed-in
  • Outlet Pressure Range
    +45.0/+55.0 pounds per square inch
  • Regulation Type
    Automatic single stage
  • Valve Loading Method
    Spring
  • Maximum Inlet Pressure Rating
    2250.0 pounds per square inch
  • Filter
    Included
  • Tempurature Rating
    Between -25.0 degrees fahrenheit and 115.0 degrees fahrenheit
More from these suppliers
Fluid Pressure Regulating Valve

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

Mechanic Bill explains Air Regulator Valve

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NSN 4820009451940

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
C116-6-169 Edgewood Chemical Biological Center
230934 Marotta Controls, Inc.
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