The air compressor unloader valve is what makes ... or small pipe wrench to remove the quick-connect fitting, pressure regulator and gauge from the pressure switch.

Use a pressure regulator to control the air coming out ... If we use a separate device like a scuba-tank shop's air compressor to squeeze 3,300 psi worth of air into an air tank and then release ...

Many readers will be familiar with the Dyson Air Multiplier, an ingenious bladeless fan design in which a compressor pushes jets of air from the inside edge of a large ring. This fast-moving air ...