Rotary Lobe Blowers for Natural Gas Compression CRBIO & GRBIO

CRBIO - GRBIO rotary lobe blower units are especially developed for the conveying and compression of biogas, as well as natural and landfill gases in the waste water and power generation plants.

Rotary lobe blower packages, assembled on a skid.

They are available in two different versions : with a special belt and pulley drive (GRBIO) and directly coupled (CRBIO). CRBIO - GRBIO has also been certified according to the most important EC guideline 94/9/EC (ATEX) - group II in category 2, in order to guarantee the best safety usage in this application.

Technical informations

Options available:

• Pressure regulator with bypass for keeping outlet pressure constant
• Inlet and outlet pressure gauge indicators in ATEX version
• Temperature protection switch in ATEX version

Range:

• CRBIO - GRBIO 1 with blowers from RBS 15 to RBS 25 series.
• CRBIO - GRBIO 2 with blowers from RBS 35 to RBS 66 series.
• CRBIO - GRBIO 3 with blowers from RBS 75 to RBS 86 series.

Pressure up to 400 mbar(g); Vacuum up to 500 mbar(a); Capacity up to 2,850 m³/h