QSI^®: Around-the-clock Reliability

If your plant is running 24 hours a day, you simply can't afford downtime. You need the reliability that can only be delivered by a rotary screw compressor capable of a quarter century of service--the Quincy^® QSI.

Many of the first QSI compressors we built are still in service, and we're not surprised by that record. We designed the QSI for reliability, from the positive displacement fluid pump that assures proper rotor and bearing lubrication to the oversized, heavy duty air filter that's standard equipment on the QSI and an option on other brands. And we designed the QSI for efficiency, with a rotor profile that delivers maximum airflow using minimum horsepower.

Check out the rest of the QSI's quality features. Because your round-the-clock needs can only be met by a compressor that won't quit. The Quincy QSI.

QSI features

Dimensional drawings