uxcell TAC2-31V 2 Position 3 Way Air Pneumatic Knob Control ON Off Toggle Valve
2 Position 3 Way Type . Medium: Air, Water or oil. Its function is merely to turn an air supply on and off. It may best be compared to a water faucet;in the "on" position water flows from inlet to outlet, and in the "off" position the water flow is stopped.
Titleuxcell TAC2-31V 2 Position 3 Way Air Pneumatic Knob Control ON Off Toggle Valve