Systemair DVN 710D6-L - Centrifugal roof fan, 120°C continuous, vertical discharge

High efficient motor Speed-controllable via frequency converter Integral cold conductor (PTC) Standard motor outside the air stream Max temperature of transported air up to 120°C Suitable for coastal applications Vertical exhaust Low sound level Easy to maintain and reliable The DVN fans size 710D6-L are equipped with high efficient motors. The casing and impeller with backward-curved blades is manufactured from seawater resistant aluminum. The base frame is manufactured from galvanized steel sheet and the integrated protection guard consists of powder-coated galvanized steel. Speed control is only possible by using a frequency converter. Motor protection is done by cold conductors (PTC), which have to be connected to an external motor protection device. The motor is suspended on effective vibration dampers.