Our reliable G-BH1 side channel vacuum pump is reliable and delivers 20,000 operating hours between services and is virtually maintenance free. Frequency converters are used to control machine output and speed, which is advantageous in applications with variable operating loads. Machines that work with variable speed drive features improve suction and high differential pressures.

Decades of Proven Reliability

Some technologies are so good that it is hard to improve them. Regenerative blowers from Elmo Rietschle are such an example. They have proven their reliability in service for many decades, performing flawlessly day in and day out with virtually no down time. Noise levels are lower than that of most other vacuum pumps and compressors.

Our regenerative 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.

Applications

Our side Channel Vacuum Pumps reduce energy consumption, improve reliability and uptime, eliminate pollution and provide cost savings solutions for a wide variety of applications.

Applications served include:

1. Dental Vacuum
2. Laser Printers
3. Plastics Industry

Operating Principle

The placement of the impellers on the motor shaft for contact free compression ensures maximum reliability at different pressures. The electronically commuted DC motor operates to control speed and output of the machine. Click the link below to learn more about the operating principle of the G-Series Motor.