EF

Grundfos EF pumps have a single-vane, semi-open impeller for 30 mm free passage, designed for pumping effluent and other liquids such as drainage and surface water with fibres and small impurities.

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  • Description

    Where flexible effluent pumping is required

    When pumping wastewater from installations in or around housing, farms and small industry, you need flexibility, ease of use and reliable operation. The EF range of submersible effluent pumps is designed for pumping drainage and surface water as well as wastewater with small impurities and for free-standing, hook-up or auto-coupling installation.Impeller adjustment does not require dismantling the pump and AUTOADAPT versions offer plug-and-pump simplicity. Integrating a controller, sensors and motor protection in the pump, EF AUTOADAPT pumps only need to be connected to the mains supply. The pump adapts automatically to the conditions in the pit.

  • Suitability

    Commercial wastewater
    Wastewater transport

  • Technical Features

    Liquid temperature 0 .. 40 °C
    Max. flow 12 l/s
    Max. head 24 m
    Max. operating 6 bar

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Why Grundfos?

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Innovation

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Energy Efficient

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Reliability

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Pump Efficiency

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Flexibility

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Versatility