Submersible pumps with open single-channel impeller MA

MAFSubmersible pumps series “MA” with open single-channel impeller allows very high performance and ample free passages, often entirely free passages, which reduce the risk of fouling. Units in this family can be used for lifting sewage, for wastewater treatment plants, and for industrial applications in general.

  • Temperature: up to +40°C
  • Maximum solid size: up to 100 mm


  • Cast iron
  • Standard shaft sealing with two silicon carbide mechanical seals.

Technical characteristics:

    • Capacities up to 53,9 l/s
    • Discharge head up to 30,2 m
    • Connections: G 2 1/2″ vertical, DN 65 to DN 150 horizontal
    • Motor: 0,74 – 4,1 kW, 2900, 1450, 960 min-1

General performance curve:


Categories: Submersible pumps
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