Systemair DVN 630D4

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 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.

DVNI has a 50 mm mineral wool insulation for lower noise levels.