NSN 4820-01-171-6701
Air Regulator Valve
Two 1/4 in. Internal npt gauge ports.
Manufacturer part number 127221-020 for national stock number 4820011716701.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-01-171-6701.
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MPN or Model
127221-020
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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.)
1.1 lb -
Body Material
Zinc -
Body Style
Straight thru -
Media For Which Designed
Air -
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
Identical -
Flow Control Device
Disk -
End Connection Quantity
2 -
Outlet Pressure Range
+5.0/+125.0 pounds per square inch -
Regulation Type
Automatic single stage -
Valve Stem Design
Single seat -
Valve Loading Method
Spring -
Maximum Inlet Pressure Rating
250.0 pounds per square inch -
Filter
Not included -
Tempurature Rating
Between 40.0 degrees fahrenheit and 120.0 degrees fahrenheit
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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 4820-01-171-6701 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
127221-020 | Ingersoll-rand Co |
27559 | Forenta L.p. |
112-2RLX | Watts Regulator Co |
R113-02CX | Parker Hannifin Corporation |
Stock Check
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