Diagonal duct fan energy saving CMFE 355 SHUFT NS-0076038

The energy-saving inline fan CMFE 355 is used for moving air in round ducts of supply and exhaust ventilation systems for residential, public, and industrial premises. Key features: High fan efficiency guarantees low energy consumption. High-efficiency diagonal motor-impeller with a straightening mechanism. Terminal block protection rating IP44. Motor is separated from the airflow. Built-in thermal contacts. Speed control 0–100% by changing the supply frequency (frequency controllers). High-quality maintenance-free ball bearings. The fan housing features a stable mounting base. Galvanized steel housing for single-phase fans and aluminum for three-phase fans. Protection rating IPX4. Installation: Fans are supplied ready for connection. They can be installed in any position, in accordance with the airflow direction (according to the arrow on the fan housing). Access for fan maintenance must be provided. Not allowed: Installation in rooms where the air contains "heavy" dust, flour, etc. Installation in explosive or fire-hazardous premises.