CRBIO - GRBIO units are specially developed for the transport and compression of biogas, as well as natural and landfill gases in wastewater and power plants.

• Overpressure up to 1400 mbar absolute
• Flow rate up to 2,850 m³/h

Standard version

Compact device mounted on a frame, in two different versions: with belt transmission (GRBIO), or with direct coupling (CRBIO).
CRBIO - GRBIO are certified in accordance with the latest directives 94/9/EC (ATEX) - group II, category 2, to guarantee the safest possible use in this area.

Available options

• Pressure regulator with by-pass to maintain constant overpressure
• Inlet and outlet pressure indicators in ATEX version
• ATEX temperature protection switch

RBS compression blocks in CRBIO - GRBIO

• CRBIO - GRBIO 1 with RBS 15 and RBS 25 block
• CRBIO - GRBIO 2 with RBS 35 and RBS 66
• CRBIO - GRBIO 3 with RBS 75 and RBS 86