Side channel blowers from Elmo Rietschle have proven their reliability in service for many decades, performing flawlessly day in and day out with virtually no down time. Noise levels have been lower than that of most other vacuum pumps and compressors.

Side channel blowers are used for conveying gases and gas-air mixtures, in positive pressure or vacuum pressure applications.

2BH Series

​

• Single stage and 2-stage configurations

• Reliable and built-to-last, virtually maintenance-free

• Robust yet light-weight

• For use worldwide (UL/CSA/IEC/EN approval)

• 50/60 Hz voltage range motors

• ATEX 94/9 EG

• Adjustable speed via external or integral converter