Biogas blowers of this series are used at large biogas plants with biogas flow range 2000 m³/h. Due the wheel made of light aluminum, low power motors are installed on the blowers, which makes the blower economical. Compared to other blowers these biogas blowers have increased reliability and practically do not break. The blowers are perfectly balanced and are rather silent. All-weather design allows to install blowers not only indoors, but also outside without a canopy. Apart from biogas, it can also be used for natural gas, biomethane, syngas and landfill gas. The blowers are Atex II 2G T1 certified.