Compact duct fan DCF-502 GMC AIR

Compact duct fan DCF-502 GMC AIR

• 3 speed mixed flow duct fan with high efficiency.
• Especially built for use with round ducts.
• Thanks to the special design of the three dimensional blades of the rotor and the stator, these blades are driven correctly, thanks to which the pressure profile on the surface of the blades is realised more efficiently and with considerably less losses. The efficient stator will convert the energy losses (dynamic pressure) into useable energy (static pressure). This combination results in a duct fan with the highest efficiency in its category, whereby the DCF-502 COMPACT DUCT FANS cut operational costs enormously.
• Thanks to the fact that the motor is integrated in the stator’s hub, out of the air stream, the ETALINE3n fans can be used for slightly polluted air.
• Used for ventilation in offices, schools and small spaces.
• Housing with mounting bracket included.
• The fan housing is made out of polyamid. The impeller balanced according to the quality of G6.3 according to DIN ISO 1940 on two Levels.
• The motor is equipped with maintenance-free, long-life ball bearings.
• Supply: 230Vac 1ph
• Insulation class F – protection class IP44
• Motor with overheat protection