NSN 4820-01-173-4176
Air Regulator Valve
Bronze, astm b61 body material, straight thru body style, nickel copper alloy, qq-n-281 stem material, media for which designed: water.
Manufacturer part number 40443-402-25T60 PSI for national stock number 4820011734176.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-01-173-4176.
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MPN or Model
40443-402-25T60 PSI
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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)
050855 - Cocks R Valves Etc Bbc Sub1 -
Unit Weight (Est.)
38 lb -
Body Material
Bronze, astm b61 -
Body Style
Straight thru -
Stem Material
Nickel copper alloy, qq-n-281 -
Media For Which Designed
Water -
First End Connection Type
Unthreaded internal pipe -
First End Style Designator
Socket w/brazing ring -
First End Pipe Size Accommodated
1.250 inches -
Second End Relationship With First End
Identical -
Seat Material
Nickel copper alloy, qq-n-281 -
Flow Control Device
Disk -
Flow Control Device Material
Rubber -
End Connection Quantity
2 -
Outlet Pressure Range
+25.0/+60.0 pounds per square inch -
Regulation Type
Automatic single stage -
Valve Loading Method
Spring -
Maximum Inlet Pressure Rating
250.0 pounds per square inch -
Filter
Not 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.
![Mechanic Bill explains Air Regulator Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-173-4176 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
40443-402-25T60 PSI | Trac Regulators Inc |
40443-04 | Trac Regulators Inc |
40443-04-25T60 PSI | Trac Regulators Inc |
40443-402 | Trac Regulators Inc |
Stock Check
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