NSN 4820-00-945-1940
Air Regulator Valve
Aluminum alloy body material, anodized outside surface treatment, straight through w/offset body style, media for which designed: air.
Manufacturer part number C116-6-169 for national stock number 4820009451940.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-00-945-1940.
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MPN or Model
C116-6-169
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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.)
2.4 lb -
Body Material
Aluminum alloy -
Outside Surface Treatment
Anodized -
Body Style
Straight through w/offset -
Media For Which Designed
Air -
First End Connection Type
Threaded internal tube -
First End Style Designator
Gasket seal -
First End Outside Diameter Tube Accommodated
0.500 inches -
First End Thread Size And Series/type Designator
3/4-16 unf -
First End Thread Class
3b -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Not identical -
Second End Connection Type
Threaded internal pipe -
Second End Style Designator
Optional end -
Second End Thread Size And Series/type Designator
3/8-18 npt -
Second End Thread Direction
Right-hand -
Seat Material
Plastic, polyurethane -
Offset Distance
Between 0.358 inches and 0.372 inches -
First End Seat Angle In Deg
45.0 -
Packing Material
Plastic, polyurethane -
Flow Control Device
Poppet -
Flow Control Device Material
Steel, corrosion resisting, qq-s-763, class 302, 303, 304, 305, 310, or 316 -
End Connection Quantity
2 -
Renewable Seat Ring Type
Pressed-in -
Outlet Pressure Range
+45.0/+55.0 pounds per square inch -
Regulation Type
Automatic single stage -
Valve Loading Method
Spring -
Maximum Inlet Pressure Rating
2250.0 pounds per square inch -
Filter
Included -
Tempurature Rating
Between -25.0 degrees fahrenheit and 115.0 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.
Pricing and Availability
Get a quote for 4820-00-945-1940 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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C116-6-169 | Edgewood Chemical Biological Center |
230934 | Marotta Controls, Inc. |