Vontron 4040 Seawater RO Membrane Element

Product Type: Reverse Osmosis Membrane Element
Brand: Vontron
Model: 4040 Seawater Membrane
Membrane Type: Thin Film Composite (TFC) Polyamide
Application: Seawater desalination and high-salinity water treatment
Nominal Flow Rate: ~1,800–2,400 GPD (≈ 6.8–9.1 m³/day per element)
Salt Rejection: Up to 99.7% (Typical)
Operating Pressure: 800–1,200 psi (55–83 bar)
Maximum Operating Pressure: 1,200 psi (83 bar)
Maximum Operating Temperature: 45°C

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85B, Pagoda Road, Nugegoda, Sri Lanka.

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Description
Additional information

The Vontron 4040 Seawater RO Membrane is a premium Thin Film Composite (TFC) polyamide membrane designed for seawater desalination and high-salinity water treatment. With a typical salt rejection of up to 99.7% and a permeate flow of 1,800–2,400 GPD, it effectively removes dissolved salts and contaminants while delivering consistent, high-quality purified water. Engineered for high-pressure operation, it is ideal for industrial, commercial, and marine reverse osmosis systems requiring reliable, long-term performance.