Application

-Used in places where air should flow in one direction only.
-Used in places where the air pressure of the ventilation section should be kept uniform.

Function

-Good for low pressure devices.
-This valve allows compressed air from one side flow and blocks the inverse flow to pretect and maintain the vacuum line and is easily applied to low pressure piping.

Rang of application

-Working Medium: Compressed Air(Not other gas or liquid)
-Working Pressure: 0-150psi/0-9.9kgf/㎠（0-990kPa）
-Negative Pressure:-29.5 in Hg/-750mm Hg(-750 Torr)
-Working Temperature:32-160℉、0-70℃

Application of Trachea: Polyurethane and Nylon Tube.