CRL · MADE OF SHEET STEEL · TURBINE WITH REACTION BLADES · LOW NOISE LEVEL · IE3 > 0.75kw MOTORS · ENERGY SAVING MEDIUM PRESSURE CENTRIFUGAL FA

Medium pressure, single-stage aspiration fans with backward-curved turbine reaction blades Fan: • Sheet steel casing • Turbine with reaction blades, made of sheet steel • Maximum temperature of air to be carried: -25 °C +120 °C Motor: • IE3 efficiency motors for powers equal to or greater than 0.75kW except single-phase, 2-speed and 8-pole • Class F motors with ball bearings and IP55 protection • Three-phase 230/400V-50Hz Finish: • Corrosion-proof finish of polyester resin polymerised at 190 °C, previously degreased with phosphate-free nanotechnological treatment. On request: • 60 Hz models •...

* Recommended pipe nominal diameter Recommended pipe nominal diameter

Characteristic curves Q= Flow rate in m3/h, m3/s and cfm. Pe= Static pressure in mmH2O, Pa and inwg.

Erp. Best efficiency point (BEP) characteristics ne[%] Efficiency N Efficiency grade [m3/h] Flow rate [mmH2O] Static or total pressure (based on EC) [RPM] Speed S Static T Total VSD Variable speed drive Accessories See accessories section.

EFFICIENT WORK FANS solution DEvelopment CApacity Fast and flexible industrial fan solutions and tailored fans Large experience in smoke control systems and ATEX applications Wide range of certified products for specific markets AXIAL FANS AND ROOF-MOUNTED EXTRACTORS CENTRIFUGAL FANS AND IN-LINE SMOKE EXTRACTOR FANS EXTRACTOR FANS FOR ATEX EXPLOSIVE ATMOSPHERES AND OTHER APPLICATIONS HCLICOIOAUES * -VTft: Of TEJMK) ' SODCCA ™ #04 VtNIIILADQHES CLNTfiiFuGQS Y UTflACTCRES IN tint A, n.y=A KWUCrss HEAT RECOVERY UNITS AND FILTERING UNITS AIR CURTAINS FOR COMMERCIAL AND INDUSTRIAL APPLICATIONS VENTILATION...