Air Trap

Model / MPN: 21AR150PSI | NSN: 4730-01-029-0638

A device used to automatically vent air from water or vent gas from any liquid in a pipeline or closed vessel. See also trap, moisture.

Product Details

NATO Stock Number

4730-01-029-0638

Sold in multiples of

DEMIL

Body Material

Iron, cast

Overall Height

5.250 inches

Inlet Thread Direction

Right-hand

Overall Outside Diameter

6.250 inches

Inlet Thread Series Designator

Npt

Outlet Thread Series Designator

Npt

Outlet Thread Direction

Right-hand

Inlet Connection Pipe Size

0.750 inches

Outlet Connection Pipe Size

0.750 inches

Float Material

Steel, corrosion resisting

Maximum Operating Pressure

250.0 pounds per square inch

Valve Material

Rubber, fluorocarbon

Float Arm Material

Steel, corrosion resisting

Inlet Connection Type And Quantity

1 threaded internal pipe

Inlet Thready Qty Per Inch (tpi)

Outlet Connection Type And Quantity

1 threaded internal pipe

Outlet Thready Qty Per Inch (tpi)

21AR Series Parts

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