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Water and Waste Treatment


Water and Waste Treatment


Hydra-Cell pumps have distinctive advantages in pumping the polymers and many other chemicals used in water treatment. They also excel in handling the ‘grey’ and brackish water that may contain particulate solids. Typical applications include metering and dosing, injection, cleaning and high-pressure transfer – in all of which their performance is noted for its reliability.

A significant feature underlying the pump’s versatility and sustained performance with all kinds of difficult liquids is seal-less design – the Hydra-Cell pump has no dynamic seals to wear and is not subject to the limitations that can afflict pumps reliant on mechanical seals.

Cleaning is one of a number of applications where the ability to use grey water reliably can save process costs.

The design of the Hydra-Cell pump is very much more compact than that of traditional metering pumps used for metering and dosing with water treatment chemicals, especially for flow rates above 0.25m3/hr. Not only are there savings in installation space, but also in costs. ‘Best in class’ Life Cycle Costs result from the savings realised by lower costs of acquisition, energy consumption and reduced expenditure on repairs and maintenance. The virtually pulseless flow of the Hydra-Cell pump can often make further savings by eliminating any need for pulsation dampeners.



  • Metering & dosing treatment chemicals
    • Lime slurries
    • Sodium hydroxide
    • Ferric Chloride
    • Sulphuric acid, hydrochloric acid
    • Sodium Hypochlorite
    • Polymers
    • Phosphate solutions
    • Potassium permanganate
    • Hydrogen peroxide
    • Iron sulphate
    • Manganese oxide
  • Seal flushing
  • High pressure transfer of portable water
  • High pressure transfer of grey water
  • Storm drain screen cleaning