Quincy 4152028076 QGS 40-HP Tankless Rotary Screw Air Compressor (230/460V 3-Phase)

This Quincy QGS 40-HP gear-driven rotary screw compressor delivers high efficiency and reliable performance with a robust oil-injected twin screw pump designed for continuous 100% duty cycle operation. The gear drive system eliminates belt changes and reduces power transmission loss, while premium synthetic lubrication ensures minimal oil carryover to protect your components.

The Infologic2 Basic Controller supports programmable auto-restart, remote start/stop, and networking of up to six QGS units for flexible integration into your compressed air system. Its convenient display panel provides real-time data for pressure, temperature, dewpoint, motor start limits, and operational status indicators.

With a fully enclosed quiet design, this unit runs at only 71 dBA, minimizing noise and vibration in demanding work environments. The TEFC motor with IP 55 wash down protection guards against moisture and debris, while the Wye-Delta reduced voltage start optimizes performance under industrial loads.

Designed for straightforward installation, it features hinged doors and detachable panels for maintenance access, constant fluid monitoring, and a spin-on fluid filter for simple servicing. The integrated refrigerated air dryer enhances air quality by reducing corrosion and delivering clean, dry air throughout your system.

Due to size and weight, this unit requires a shipping dock or forklift; liftgate delivery is not available.

See warranty information below.