Some technologies are so good that it is hard to improve them. Regenerative blowers from Elmo Rietschle are such an example and we were the first to patent regenerative blower technology! They have proven their reliability in service for many decades, performing flawlessly day in and day out with virtually no down time.
Our regenerative blowers (often referred to as side channel blowers) are available in a wide selection for performance ranges up to 1,766 cfm at 60 Hz and differential pressures of up to 420 in. H₂O. With flexibility and power, these blowers cover a variety of demanding applications.
The G-Series regenerative blowers feature NEMA Premium motors with voltage ranges for 50 and 60 Hz in protection class IP 55 (insulation class F) and are UL 507 and CSA 22.2 No. 113 approved. This makes them the ideal solution for worldwide use.