Grundfos EF pumps are designed for pumping wastewater (excluding toilet waste) from private dwellings. They are also suitable for pumping liquid manure from farms, and for a variety of industrial applications. The EF pumps are designed for free-standing, hook-up or auto-coupling installation. The pumps are fitted with an integrated three-legged stand, capable of handling liquids containing solids of up to 30 mm in size.


Features and benefits

  • Cable plug connection
  • Unique clamp connection
  • Specially designed lifting handle
  • Unique cartridge shaft seal
  • Modular design
  • Heavy-duty ball bearings
  • Short rotor shaft.


The pumps are suitable for:

  • Drainage
  • Effluent
  • Wastewater not containing discharge from toilets.

Brochures & Technical Data