AERZEN Biogas Compressor Series C is an oil-free screw compressor range for compressing landfill gas, biogas, and hydrogen, with volume flows from 150 to 1,900 m³/h and differential pressures up to 3,500 mbar. Designed for boosting intake pressure in biogas treatment and injection plants, it supports biomethane and biogas grid injection.

  • Oil-free screw compressor for biogas, landfill gas, and hydrogen
  • Volume flow range: 150–1,900 m³/h
  • Differential pressure up to 3,500 mbar (3.5 bar)
  • Configurable for higher pressure or admission pressure operation
  • Designed for low operating and maintenance costs
  • High operational safety with efficient lubrication, cooling, and sealing
  • Adaptable to individual plant requirements

Applications

  • Biogas treatment plants (BGTP)
  • Biogas injection plants (BGIP)
  • Landfill gas compression
  • Natural gas and town gas systems
  • Hydrogen compression

Performance

Volume flow: 150–1,900 m³/h

Differential pressure: 0–3,500 mbar

Materials

Oil-free compression

Options and variations

Available in three sizes; supplied as stage or unit