Technology & Support
Membrane science backed by selection and operating guidance.
From membrane chemistry and element construction to testing, pretreatment and cleaning, technical support helps convert product data into stable system performance.
Membrane Surface
Material structure affects rejection, flow and fouling behavior.
Product selection must consider membrane chemistry together with spacer design, feed salinity, organic load, silica, recovery and cleaning strategy. OV-L, OV-FR, OV-SW and OV-SG are built for different operating conditions rather than presented as interchangeable products.
Engineering Workflow
From feed-water analysis to stable operation.
Technical support should connect published product data with the actual system design.
Characterize Feed Water
TDS, SDI, hardness, silica, organics, temperature and biological risk.
Select Membrane Family
Choose compact, brackish-water, anti-fouling, seawater or ultrapure-water duty.
Confirm Operating Window
Pressure, recovery, crossflow, pH, chlorine tolerance and temperature.
Plan Pretreatment & Cleaning
Control scaling, colloids, oxidants and biological fouling before performance declines.
Technical Manual
Engineering references for system design and operation.
The OVAY general catalog includes membrane fundamentals, pretreatment, system design, fouling prevention, cleaning and troubleshooting guidance.
Technical Inquiry