Non-Metallic Magnetic Drive Pumps

Non-metallic magnetic drive, or ‘mag drive’, pumps are engineered for hazardous applications that pose risks to people and the environment. Their seal-less design ensures zero vapour loss or fluid leakage, preventing the release of volatile, toxic and flammable chemicals.

Using synchronous magnet configuration, these centrifugal pumps eliminate dangers from faulty seals and handle a wide range of fluids.

Available with ATEX certification, our magnetically driven centrifugal pumps offer a safe, reliable, energy-efficient and cost-effective solution.

Key Features of our Mag Drive Pumps

  • Zero vapour loss on hazardous liquids
  • ATEX certified – suitable for use with flammable liquids
  • No mechanical seals – reducing the risk of leakage
  • Duties from 1m³/hr to 320m³/hr
  • Motors from 0.12kW to 90kW
  • Handles up to 2% solids as standard, 30% with solids handling mag drive
  • RunSafe SiC rotating bushes, axial thrusts and shafts for dry run protection
  • Close-coupled and long-coupled options
  • ISO 2858 and sub-ISO compliant
Picture of a mechanical seal in a centrifugal pump

Materials of Construction 

Our lined non-metallic magnetic drive pumps are manufactured in a ductile iron casing and lined with:

  • Polypropylene
  • PVDF (Polyvinylidene Fluoride)
  • ETFE (Ethylene Tetrafluoroethylene)
  • PFA (PerFluoroAlkoxy)
  • Conductive PFA

Our moulded non-metallic magnetic drive pumps are wholly manufactured in:

  • Polypropylene
  • PTFE (Polytetrafluoroethylene)
  • ETFE (Ethylene Tetrafluoroethylene) – except for the moulded STN 70 which is contained within a ductile iron casing for extra rigidity and strength
Magnetic Drive Centrifugal pump cut out