Spencer Turbine Company offered a new AyrJet high-speed, high-efficiency, single-stage turbo blower as an air and gas handling solution for the water and wastewater treatment industry.

Designed for energy efficient and continuous-duty aeration applications, the compact footprint AyrJet Series 215 has a 215 hp motor and provides flows to 5,400 cfm. The unit has a direct-drive, oil-free, permanent magnet motor and an integrated variable-frequency drive with PLC controls and built-in vibration and temperature monitoring.

Proven-technology magnetic bearings monitor and manage shaft position for proactive protection against failure. The AyrJet family can handle applications from 100 to 400 hp, flows to 12,000 cfm and pressures to 18 psig.

Spencer also introduced digester gas booster skid packages and Power Mizer multistage cast centrifugal blowers. The custom-designed gas booster skid packages have a hermetic gas booster design that provides a continuous flow of gas around an explosion-proof motor, cooling the motor and extending its life. The Power Mizer blower line has aerodynamic cast components for smooth, energy-efficient airflow from inlet to discharge.