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Contact
Finland

DOLPHIN LB 0063–0184 A

Liquid ring vacuum pumps

Or call us directly: +358 (0)9 774 60 60

Reliable Vacuum for a Variety of Chemical Processes

Robust

Proven technology, durable two-stage construction

Reliable

Extremely high vapor and particle tolerance

Flexible

Wide range of construction materials, including cast iron (EN-GJL-200), many grades of stainless steel and even titanium, ATEX-certified version available (Cat 1(i)/2(o) IIC T5), operating fluids other than water possible, operation as compressor possible

Technical specifications

Markets & applications

Biogas handling
  • Circulation
Carbon Capture
  • Membrane Capture
Chemical and pharmaceutical industries
  • Evaporation, Drying
  • Distillation, Solvent Recovery
  • Packaging
  • Filtration, Degassing
Hospitals and healthcare facilities
  • ETO and Steam Sterilization
Oil and gas industry
  • Crude Oil Distillation
  • Vapour Recovery
  • Flare Gas Recovery
  • Glycol Regeneration
  • Seawater Deaeration
Pharmaceutical industry
  • Filtration, Degassing
  • Evaporation, Drying
  • Packaging
  • Distillation, Solvent Recovery
Plastics processing
  • Pyrolysis
  • Extruder and Melt Degassing
Wastewater treatment
  • Aeration Process
Woodworking
  • Impregnation
  • Drying

Accessories

  • Partial or total recirculation systems
  • Liquid separator
  • Cavitation protection
  • Heat exchanger
  • Gas ejector
  • Wide selection of motors
  • Non-return valves
  • Vacuum relief valves

Design options

  • ATEX - for use in explosion hazard areas.