Construction fans for continuous operation with three types of impellers available (backward curved -E-, straight backward curved -O-, and straight radial -U-), manufactured in arrangement 4 with impeller directly coupled to the motor.
- Capacity range: Airflow from 300 to 18,000 CFM
- Static pressure from 4 to 40″ W.C.
- Operating speeds: 1150, 1750, and 3500 rpm.
- Temperature resistance: Gases up to 100 °C.
Applications: Dust collection systems – Pneumatic material transport – Cooling systems in the industry – Air supply in forges, cupolas, dryers, and burners – Grain transport.