Our complete range of industrial central vacuum systems are state of the art design offered in two rotary screw models.

The Becker VADS 1500 VariAir Direct Screw is a revolutionary approach to high flow/low pressure air and vacuum requirements. It uses patented programmable variable frequency controller software to maintain either continuous pressure, or continuous flow.

The VADS 1500 is totally Oilfree direct drive, air-cooled, rotary screw unit housed in a sound enclosure.

Because it is directly driven, there are no gear boxes needed to control the rotational speed. Due to the variable frequency controller, the pump operates over a wide range of speeds. This allow you to operate today at the lower frequency, and at a higher frequency tomorrow when your plant gets expanded, or you add equipment. If your load varies, so does the speed of the pump to maintain the proper flow or pressure.

The Oil lubricated direct driven rotary screw QSVI, flagship of the Quincy vacuum products, is designed to deliver enough volumetric capacity to meet the biggest medium to high vacuum applications. Each vacuum pump is a stand-alone system that automatically adjusts delivered flow with the required demand capacity. The Quincy QSVI pump can be set to run continuously or on a start/stop basis.

The compact low pressure 3 lobe rotary blower with patented system low pulse, to eliminate pressure and delivery pulsation. Suitable for a variety of applications such as pneumatic conveying, waste water treatment, aeration/air knives. The rotary lobe blowers are designed for reliability, long life and efficient performance.