Description

Features 

• The fans are used for the extraction of smoke in case of fire and removal of the hot air outside. The fans are also used for general ventilation systems.
• The fan consists of the casing, impeller, and motor. The metal casing with rolled flanges helps outstanding rigidity and minimum clearances between the casing and the blades. The is an inspection hatch in the casing for easy maintenance.
• The fans are equipped with three-phase motors. Depending on the model, the fans have single-or-double speed modifications.
• Size from 350 to 850mm.
• Power form 0.55 to 28/6.5kW.
• Capacity upto 108000m³/h.
• Fire resistance up to 400 °C/2 hours.