Self-priming centrifugal pumps A

image_A_02Close-coupled centrifugal pumps with open impeller. The built-in backflow preventer avoids reverse siphoning when the pump is stopped and assumes automatic re-priming at the next start. For clean or slightly dirty liquids, also with solids up to 15 mm.


  • Maximum permissible working pressure: 6 bar
  • Temperature: from -10°C to +90°C
  • Solids: up to 15 mm


  • Centrifugal 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_A_03

  • Capacity: up to 67 m³/h
  • Discharge Head: up to 35 m W.S.
  • Connections: 1 1/2″ to 3″
  • Motor rotation speed: 2900 min-1

General Performance Curve:


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