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Blackmer Anti-Cavitation Line


Ideal for propane & NH3, liquified gas transfer, and liquified CO2 applications.

From rotary vane (LGL) to ductile iron rotary vane (SGL) to ductile iron recirculation vane (CRL) pumps, this range of pumps is ideal for use in propane and ammonia service, and transfer applications, speciality gas service; and liquid CO2 with high working pressures. Incorporating the best combined characteristics of sustained high-level performance and energy-efficiency, their trouble-free operation contributes to low maintenance costs. Liquid transfer or recirculation of refrigerants and other liquified gases are made easy. Some in the range have proven ideal in loop systems and low transfer applications.

Features & Benefits

  • Sustained high-level performance
  • Energy-efficient
  • Trouble-free operation
  • Low maintenance costs
  • Efficient performance in low temp. & high-pressure applications
  • Used for almost any liquified gas application


  • Capacity: 15 to 1 135 L/m
  • Suction lift ability: 7.6 metres
  • Pressure: 24.1 to 36.2 bar
  • Flow rate: 18 to 1 608 L/m
  • Viscosity: 0.2 to 4 250 cP
  • Temperature: -32 to 115° C


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