Canal-QUARK duct fan

The square casing of the Kanal-KVARK fan is made of galvanised steel, which provides reliable protection against corrosion.
The operating wheel is mounted inside the casing with backward curved blades and undergoes a thorough static and dynamic
balancing.
ELECTRIC MOTOR. The fans are equipped with asynchronous single- or three-phase electric motors that allow to regulate
impeller speed by means of frequency converters. On additional request the fan can be equipped with
single-phase electric motors with a capacity of more than 1.5 kW. Fans can be mounted in any spatial position with preserved operability.
The fans can be mounted in any spatial position with preserved operability.
NOTE: fulfilment of "B" only for the specified group of fans with motor voltage
fans with motor voltage 380 V.
For 220 V motors - fulfilment "B" - does not exist.
? for compact stationary supply and exhaust ventilation systems,
as well as for air conditioning systems for industrial,
public and w...