ZANNI GROUP

Water Treatment

Water Treatment and Engineering Services

We recognise how essential clean, safe water is across a wide range of industries and applications.

Our experience and commitment to quality make us a trusted partner for water treatment and engineering services.

Our Services:

Planning and Design

Our experienced engineers design tailored solutions to meet each customer’s specific requirements.

Installation and Commissioning

We support the smooth implementation of your water treatment systems.

Operation and Maintenance

Our comprehensive services help maintain long-term system efficiency.

Tailored Solutions

We adapt our services to your individual needs.

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Water Treatment Technologies

Our expertise spans a wide range of technologies:

Filtration

High-efficiency filtration systems remove particles and contaminants.

Disinfection

We provide reliable disinfection solutions to safeguard water quality.

Reverse Osmosis

Efficient systems for desalination and drinking-water treatment.

UV Treatment

Environmentally responsible disinfection methods for sustainable water treatment.

Valves and Flow Control

Water and wastewater systems use different types of valves depending on the application and operating requirements.

Common valve types include:

Shut-off Valves

These valves control or completely stop water flow. Common examples include ball valves, gate valves and check valves.

Check Valves

Check valves allow fluid to flow in one direction only, preventing backflow. They help protect drinking-water systems from contamination.

Control Valves

Control valves provide precise regulation of flow or pressure in water and wastewater systems.

Backwater Valves

Designed for wastewater systems, these valves prevent sewage and solids from flowing back.

Gate Valves

Gate valves are widely used in water pipes and channels to control or shut off flow.

Butterfly Valves

Butterfly valves are frequently used in treatment plants because they offer efficient flow and reliable shut-off.

Pressure Relief Valves

These valves control and reduce pressure in pipes and vessels.

General Considerations

Selecting the right valve depends on the application, the fluid, pressure and temperature.

Manufacturings and Applications

Applications

  • Drinking-water Supply
  • Rainwater Treatment
  • Wastewater Treatment
  • Specialist Water Treatment

Manufacturings

  • Food and Beverage
  • Pharmaceuticals
  • Chemicals
  • Manufacturing
  • Agriculture and Other Sectors