Product Overview: The Membrane Housing is the critical pressure vessel inside your water purifier that holds the RO Membrane. Because the Booster Pump forces water into this housing at very high pressure to perform Reverse Osmosis, this shell needs to be incredibly strong. Our Heavy-Duty Membrane Housing is designed to take that pressure day in and day out without cracking or leaking.

Why Choose Our Membrane Housing? Cheap or old housings often develop hairline cracks over time or start leaking from the cap, causing water to pool inside your RO machine and potentially short-circuiting electrical parts. Our housing is made from premium, shatter-resistant food-grade plastic. With its double-sealed O-ring design, it keeps the high-pressure water strictly contained, ensuring your membrane works flawlessly to give you pure water.