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NSN 4820-01-203-5448

Air Regulator Valve

About this product

Copper alloy body material, 6.125 inches first end flange outside diameter, straight thru body style, stem material: nickel copper alloy.

Manufacturer part number 30 N581 25TO60PSI for national stock number 4820012035448.

Datasheet

  • Product description

    Fluid Pressure Regulating Valve NSN 4820-01-203-5448.

  • MPN or Model

    30 N581 25TO60PSI

  • Schedule B
    8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
  • NMF (National Motor Freight)
    132740 - Valves Gravity Fuel Oil Flow
  • Unit Weight (Est.)
    71.6 lb
  • Body Material
    Copper alloy
  • First End Flange Outside Diameter
    6.125 inches
  • Body Style
    Straight thru
  • Stem Material
    Nickel copper alloy
  • First End Connection Type
    Plain face flange
  • First End Style Designator
    Plain
  • First End Flange Shape Style
    Round w/ bolt holes
  • First End Flange Thickness
    0.250 inches
  • First End Bolt Hole Quantity
    6
  • First End Bolt Hole Diameter
    0.688 inches
  • First End Bolt Circle Diameter
    5.000 inches
  • Second End Relationship With First End
    Identical
  • Seat Material
    Rubber, chloroprene
  • Face To Face Distance
    11.750 inches
  • Flow Control Device
    Disk
  • Flow Control Device Material
    Rubber, chloroprene
  • End Connection Quantity
    2
  • Regulation Type
    Automatic single stage
  • Valve Loading Method
    Spring
  • Maximum Inlet Pressure Rating
    375.0 pounds per square inch
  • Filter
    Not included
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 4820012035448

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
30 N581 25TO60PSI Leslie Controls, Inc.
1146F208T-.275IN Milwaukee Valve Company, Inc.
30 N581 25T60PS Leslie Controls, Inc.
30 N581 25TO60P Leslie Controls, Inc.
YB2310J722 Leslie Controls, Inc.
N-581 Leslie Controls, Inc.
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