NSN 4820-00-983-5570
Air Regulator Valve
Brass body material, straight thru body style, brass stem material, furnished items: automatic relief valve and inlet pressure gage and outlet pressure gage.
Manufacturer part number 21210 for national stock number 4820009835570.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-00-983-5570.
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MPN or Model
21210
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Schedule B
8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level) -
Body Material
Brass -
Body Style
Straight thru -
Stem Material
Brass -
Furnished Items
Automatic relief valve and inlet pressure gage and outlet pressure gage -
First End Connection Type
Threaded internal pipe -
First End Style Designator
Optional end -
First End Thread Size And Series/type Designator
1/4-18 npt -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Identical -
Seat Material
Brass -
Packing Material
Rubber, synthetic -
Flow Control Device
Disk, top guided -
Flow Control Device Material
Brass -
End Connection Quantity
2 -
Renewable Seat Ring Type
Pressed-in -
Regulation Type
Automatic single stage -
Valve Stem Design
Single seat -
Valve Loading Method
Dome -
Maximum Inlet Pressure Rating
3600.0 pounds per square inch -
Outlet Pressure Setting
450.0 pounds per square inch -
Filter
Not included -
Tempurature Rating
Between -67.0 degrees fahrenheit and 160.0 degrees fahrenheit
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](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-983-5570 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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21210 | Palomar Industries Inc |
Stock Check
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