Water Pretreatment

Water pretreatment solutions for all types of feed and influent water.

Water pretreatment solutions for all types of feed and influent water.
Overview

What is Water Pretreatment?

Water pretreatment removes suspended impurities, solids, colloids and living organisms from raw water. Water pretreatment processes ensure that your water quality is not influenced by seasonal changes, extreme weather or industrial pollution. Conventional water pretreatment refers to the processes applied to the treatment of water or wastewater prior to feeding a membrane separation process (MSP).

Water Pretreatment Technologies

Our water treatment technologies have been developed by technical, industry experts who ensure that these versatile systems meet increasingly stringent demands. Flocculation and coagulation processes are typically used in water pretreatment in order to remove particles which cannot be removed by sedimentation or filtration. Filtration, ultrafiltration, microfiltration and nanofiltration processes along with reverse osmosis are used to filter out various sizes of particles along with ions, allowing purified water to flow through.

Water Pretreatment Benefits

Here are some of the key benefits provided by water pretreatment:

  • Extends the life of subsequent reverse osmosis (RO) plant membranes
  • Ensures that the water delivered to the RO or EDI (electrodeionisation) system meets the required quality standard
  • Supports the delivery of a continuous and dependable water supply
  • Maximises the overall water processing plant lifecycle, thus reducing costs
Water Treatment Products

We have a complete portfolio of water treatment products and services to help you achieve a value-for-money solution alongside reliability, expertise and outstanding support.

Range of water softeners for a variety of process and manufacturing applications.

A Veolia-patented high-performance water clarifier for municipal and industrial water treatment.

Discfilter offers a large filtering area in a small footprint for municipal effluent polishing and industrial water reuse.

Filtration systems to remove suspended matter, turbidity, iron, colour and odour from feed water.

Markets

Our teams of industry experts work with you to supply the water technologies and services you need to overcome challenges in your market.

Delivering compliant process and waste to recovery water for pharmaceutical/cosmetic needs.

Delivering ingredient water and waste to resource services in the food and beverage industry.

Water treatment for the automotive industry to ensure business continuity and operational control.

Optimising quality, waste to energy and water treatment for chemicals/petrochemicals industries.

Water Treatment Technologies

Our wide range of technologies has been developed as a result of our team of technical experts closely following market trends and demands.

Technologies that form a barrier using a filtration process to physically separate solids from water.

Clarification water treatment that separates particles in suspension from clear water using gravity.

Reduce water hardness to prevent scale build up, clogging and expense and provide softened water for all applications.

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