HOFFMAN's REVOLUTIONPLUS 10-75HP models are manufactured with a single impeller and air-cooled. These models can be designed using an aluminum rotor induction motor, a copper rotor induction motor, or a permanent magnet synchronous motor depending on the performance requirements.
Our high-speed turbo blowers are built with a compression unit equipped with a blow-off valve that releases air, protecting the unit during start/stop, while an inverter controls the rotating speed of the blower’s high-speed motor. Housed in a robust, sound-insulated enclosure, the REVOLUTIONPLUS series features a Programmable Logic Controller (PLC); allowing operators to actively monitor, control, and adjust the speed to meet changing process demands and operating conditions. HOFFMAN high-speed turbo blowers are fitted with a VSD (variable speed drive) as standard. The VSD adjusts the motor’s operating speed to meet the operational need.
