Housing: Single block strong high density UV treated and recyclable polypropylene (PPH) with no welded joint. Reversible and rotatable to any of the 8 standard discharge positions by 45º increments. All fan mounting hardware in stainless steel.
Wheels: Forward curved centrifugal type impeller made of injection molded PPH . Fan wheel supplied with hub cap constructed of PPH. Wheels electronically and dynamically balanced to ISO 1940
Motors: Direct drive, single or three phase IP55. Single speed: three phase 230/400 V-50/60Hz. single phase 230V – 50Hz
Explosion proof motors available on request. Motor is outside the air-stream. Three phase motors adjustable by variable frequency inverter drive
Temperature Resistance: PPH casing and wheel recommended up to 80ºC
Performance: Fan performance based on tests conducted in accordance with AMCA 210-85 and ISO 5801