Our reverse osmosis high pressure pumps operate within the pressure range required by the principal RO and nanofiltration membrane configurations in use across civil and industrial water treatment plants, delivering consistent flow rates and pulse-free operation to protect membrane integrity over time.

The technopolymer construction ensures full compatibility with brackish water, seawater and partially treated industrial effluents, with no risk of corrosion on fluid-contact components.

Dosing pumps for water treatment plants: chemical control of the reverse osmosis process

Effective reverse osmosis is not limited to mechanical filtration. Correct membrane performance requires continuous chemical control: antiscalants and antifouling agents to prevent mineral deposits on the membrane surface, pH correctors to optimise rejection rates, biocides for biological fouling control and reducing agents for dechlorination prior to membrane contact. Our dosing pumps for water treatment plants deliver proportional, flow-dependent injection of these chemicals without electrical supply, ensuring uninterrupted dosing continuity and protecting membranes from premature fouling and scaling.

Applications in water treatment and desalination systems

Our high pressure pumps are used across a broad range of reverse osmosis installations: seawater and brackish water desalination for civil and industrial supply, production of ultrapure water for pharmaceutical and microelectronics applications, industrial effluent treatment for process water recovery and reuse, potabilisation of surface and groundwater in remote or infrastructure-limited contexts, and municipal water network disinfection systems.