•Standard serie according to R20 i DIN 323
•External rotor motor protected through thermal contact
•Variable speed 0-100% through electronic controller or transformer
•Forward curved impellers balanced statically and dinamically according ISO 1940
•Low noise level
•Some three phase models are available in EX anti-explosion execution
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.