1-321-802-5889

NSN 4820-00-490-6109

Air Regulator Valve

About this product

With globe valve and coupling.

Manufacturer part number A50456 for national stock number 4820004906109.

Datasheet

  • Product description

    Fluid Pressure Regulating Valve NSN 4820-00-490-6109.

  • MPN or Model

    A50456

  • 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.)
    8.3 lb
  • Body Material
    Brass
  • Body Style
    Straight thru
  • Furnished Items
    Delivery gage and cylinder gage
  • Media For Which Designed
    Gas
  • First End Connection Type
    Threaded internal pipe
  • First End Style Designator
    Plain
  • First End Thread Size And Series/type Designator
    1/4-18 npt
  • First End Thread Direction
    Right-hand
  • Second End Relationship With First End
    Not identical
  • Second End Connection Type
    Threaded internal gas cylinder
  • Second End Style Designator
    Swivel nut, gas
  • Second End Thread Size And Series/type Designator
    0.830-14 ngo
  • Second End Thread Direction
    Left-hand
  • Second End Seat Radius
    0.281 inches
  • Flow Control Device
    Stem and integral disk
  • End Connection Quantity
    2
  • Second End Thread Pitch Diameters
    +0.7836 to 0.7872 inches
  • Outlet Pressure Range
    +0.0 to 100.0 pounds per square inch
  • Regulation Type
    1st stage manual, 2nd stage automatic
  • Manual Control Method
    Tee handle
  • Valve Loading Method
    Spring
  • Maximum Inlet Pressure Rating
    3000.0 pounds per square inch
  • Filter
    Included
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 4820004906109

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
A50456 Canberra Industries, Inc.
002-100-000-040-4 Union Carbide Corp Materials Systems
SEQ3537A590-S Matheson Gas Products Inc
Stock Check
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