
Water treatment and Desalination
Leaders in desalination
Belgicast has equipped numerous sea water reverse osmosis desalination plants and water treatment plants all over the world, which reliably perform their task for a long time. Dealing with special requirements and complex installations is one of the strengths of our research and development team.
The high reliability of Belgicast products reduces the risks associated with large scale installations and thus ensures successful and economic on-time completion of the project.
Desalination plant schema

HIGH PRESSURE Dual
Plate Check Valves
HIGH PRESSURE dual plate check valves are installed in most of the SWRO plants worldwide and have become the most common solution to protect the High Pressure Pump.

LOW/MID PRESSURE
Check Valves
Belgicast offers a complete range of dual plate check valves with multiple options for materials including Super Duplex for seawater, and vulcanized internal rubber as a cost-effective alternative. Belgicast check valves are suitable for installation at low andmid pressure stages of the process. We offer high and low torque springs, depending the position of the valves.

BELGICAST Centric
Butterfly Valve
Belgicast butterfly valves have evolved, adapting to customers’ requirements through our expertise offering materials suitable for seawater, brackish and demineralized water. Our valves are suitable for ON/OFF and Regulating service. Manual, pneumatic and electric actuated.