Pacific Air Compressors

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Portland, OR  |  503-674-2744

Expect the best from Pacific Air Compressors, a leading distributor of air compressors, air dryers, air filters, vacuum pumps and accessories from eight different manufacturers. We carry a complete line of air systems and parts, including service and maintenance kits, filtration products, lubricants and coolers. Contact us for the highest-quality medical and industrial vacuum pumps.

Vacuum Pump Power Pages

Rotary Vane Vacuum Pumps

Rotary Vane Vacuum Pumps

Rotary vane vacuum pumps are vacuum pumps that generate low-pressure zones by rotating the moving parts against the pump casing. The mating surfaces of the rotor and the housing have very...

Vacuum Pumps

Vacuum Pumps

A vacuum pump is a piece of equipment capable of generating a partial vacuum or a low-pressure space by drawing gas molecules out of a sealed chamber. A vacuum is a relative state at which the chamber pressure has...

Ball Valves

Ball Valves

A ball valve is a shut-off valve that allows or obstructs the flow of liquids and gases in a piping system by rotating the ball having a bore inside the valve for 90°. The ball is mounted against two seats and has a stem that connects it to the operating and control mechanism that rotates the ball...

Pumps & Valves
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