Monoblock Centrifugal Pump Model MD (EN 733)

Application :

  • Moving Clean water for civil, agricultural
  • Industrial use pressure boosting units
  • Heating and air conditioning plants
  • Farming Irrigation
  • Sport Centers
  • Washing plants

Specifications :

  • Maximum working pressure : 10 bar
  • Maximum liquid temperatures :
    – 90°C (MD)
    – 130°C (MMD)

MATERIALS

  • Pump body and impeller in cast iron
  • Shaff in AISI (MD), in AISI 406 (MMD)
  • Mechanical seal in carbon / ceramic / NBR (MD) SIC / EPDM (MMD)

Technical Data

  • Insulation : class F
  • Protection degree : IP55 (MD), IP54 (MMD)
  • Asynchronous 2 and 4 poles motor
  • 1-230V ± 10% 50Hz, 3-230/400V ± 10% 50Hz
    up to 4kW, 400/690V ± 10% 5.5 kW and above
  • Permanent split capacitor and automatic thermal overload protection for single -phase version
  • Thermal protection to be provided by the user for three-phase version
  • Suction : flange to DIN 2532 (50mm-65mm-80mm)
  • Dicharge flange to DIN 2532 (32mm-40mm-50mm-65mm)

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