Self-priming liquid ring pumps CA

image_CA_02Close-coupled self-priming liquid ring pumps with star impeller with electric motor with extended shaft directly connected to the pump. Liquid ring pumps of Type “CA” are used for pumping clean liquids without  abrasives, without suspended solids.


  • Total suction lift: up to 9 m
  • Temperature: from -10 to +90°C


  • Liquid ring pumps are made in cast iron and bronze.
  • Shaft sealing with mechanical seal, materials of mechanical seal in accordance to the pumped liquid.

Technical Characteristics:image_CA_03

  • Capacity: max. 2,5 m³/h
  • Discharge Head: max. 55 m W.S.
  • Connections: from 1/2″ to 1″
  • Motor rotation speed: 2900 min-1

General Performance Curve:


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