Side channel blowers. G series
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Side channel blowers. G series
Side channel blowers. G series

Side channel blowers. G series

The G-Series by Elmo Rietschle features reliable and durable regenerative blowers, also known as side-channel blowers, which offer high performance across various industrial applications.

Side channel blowers and vacuum pumps have proven their reliability in service for many decades, offering consistent performance, minimal downtime, and lower noise levels than other vacuum pumps, centrifugal blowers, and compressors. 


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.

The Elmo Rietschle vortex blowers are characterized by high reliability, low maintenance and very low noise levels. These blowers can provide a speed of up to 3000 m3 / h (inc.), And pressure drop from -600mbar to +1000 mbar (relative).

All models of blowers can be equipped with a frequency converter, which greatly expands the possibility of blowers and improves the efficiency of its operation. Most blowers are available in explosive performance, confirmed by the European Certificate of ATEX.

Advantages of side channel blowers:

- Long service life without maintenance
- G-BHWO, G-BH1, G-BH9 and G-BH7 blowers work up to 20,000 hours without maintenance.
- Blowers of the G-BH2 models operate up to 40,000 hours without maintenance
- Combine strength and ease
- Adjustable frequency of rotation with an external or built-in frequency converter



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