Side Channel Blowers

Small footprint

The G-BH100 is the smallest side channel blower on the market, offering a compact size with a powerful performance. 

High reputation

This classic technology features an impeller mounted directly on the motor shaft for contact-free compression. It has been tried and tested for many years and continues to provide reliable and durable performance. 

Virtually maintenance-free

Delivers around 20,000 hours of operation with no maintenance requirements, offering maximum uptime. 

Expanded range of performance 

The entire G-BH2 VELOCIS range features a significantly expanded range of performance with the ability to tackle even more applications with the incredible side channel technology. 

Highest differential pressure 

The G-BH7 side channel blowers can create pressure differences of up to 1,000 mbar – more than any other gas ring compressor, making it an extremely competitive machine. 

Suitable for use worldwide

The G-Series provides the perfect solution for applications around the globe and can be used without modification in Europe, Asia, and America.

Elmo Rietschle side channel vacuum pumps increase energy savings, improve reliability and uptime, eliminate pollution and provide a cost-effective solution for a wide variety of applications including but not limited to:

• Central vacuum systems 
• Degasification of food 
• Dental vacuum 
• Drying out buildings 
• Filling bags / bottles / silos 
• Pond ventilation 
• Gas analysis 
• Industrial vacuum cleaners 
• Laser printers 
• Pneumatic conveying 
• Letter sorting / enveloping 
• Lifting and holding parts using vacuum suction 
• Packaging industry
• Plastics industry
• Printing and paper industry
• Textile industry 
• Ventilation of sewage treatment plants