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  • DOLPHIN LR 1560/2200 A , Liquid Ring Vacuum Pump , Busch Vacuum Solutions

DOLPHIN LR 1560/2200 A

Liquid ring

Our Largest Liquid Ring Vacuum Pumps

Robust

Proven technology, reliable operation, extremely high vapor and particle tolerance, specially designed for challenging environments like mining, power plants, sugar production, pulp and paper industry, steel production etc.

High performance

High-capacity, high pumping speeds

Flexible

Modular design, choice of cast iron (EN-GJL-200) housing with ductile cast iron impeller or all 304 grade, or 316L grade corrosion-free stainless steel material, operating fluids other than water possible, operation as compressor possible

Technical specifications

Markets & applications

Electric power generation
  • Geothermal gas extraction
  • Flue gas desulphurization (FGD)
  • Condenser air extraction
Food processing
  • Beverage filling
  • Meat cutters
  • Meat tumblers
  • Meat marinators
  • Vacuum cooling
  • Powder processing
  • Pneumatic conveying
  • Freeze drying
  • Sterilizing
  • Pasteurizing
Oil and gas industry
  • Mud transfer
  • Vent gas recovery
  • Mud drying
Packaging
  • Liquid packaging
Woodworking
  • Impregnation
  • Drying

Accessories

  • Motorized pumpsets, with gearbox or V-belt drive system, mounted on sturdy steel base frames
  • Partial or total recirculation systems
  • Cavitation protection
  • Gas ejector
  • Non-return valves
  • Vacuum relief valves

Design options

  • ATEX - for use in explosion hazard areas.