NSN 4820-01-318-7925
Air Regulator Valve
Zinc body material, straight thru body style, outlet pressure gage and dump valve furnished items, media for which designed: air.
Manufacturer part number B12-221-A2L-AV for national stock number 4820013187925.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-01-318-7925.
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MPN or Model
B12-221-A2L-AV
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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)
127200 - Pressure Redcng Water Relief Valve -
Body Material
Zinc -
Body Style
Straight thru -
Furnished Items
Outlet pressure gage and dump valve -
Media For Which Designed
Air -
First End Connection Type
Threaded internal pipe -
First End Style Designator
Optional end -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Identical -
Seat Material
Zinc -
Flow Control Device
Diaphragm -
Flow Control Device Material
Brass -
End Connection Quantity
1 -
Renewable Seat Ring Type
Retaining ring -
Mounting Facility
Bracket -
Outlet Pressure Range
+5.0/+125.0 pounds per square inch -
Regulation Type
Manual, double stage -
Manual Control Method
Knob -
Valve Stem Design
Double seat -
Valve Loading Method
Spring -
Maximum Inlet Pressure Rating
200.0 pounds per square inch -
Filter
Included
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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.
Pricing and Availability
Get a quote for 4820-01-318-7925 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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B12-221-A2L-AV | Norgren C A Co |