Watts Premier - Reverse Osmosis Membrane with Check Valve for FMRO4-MAN, WP-5 & WP-4V Production Rate:36 GPD 🔧 Pro tip: Before final

🔧 Pro tip: Before final tightening

scale and lime deposits Connection Type Easy change caps (proprietary Omnipure fitting)

Universal fit for most reverse osmosis systems

while the durable machined acrylic body provides clear visual monitoring of flow rates

this hole saw handles everything from delicate ceramic tile to dense granite and composite gelcoat with consistent performance

Watts Premier - Reverse Osmosis Membrane with Check Valve for FMRO4-MAN, WP-5 & WP-4V Production Rate:36 GPD 🔧 Pro tip: Before finalThe Watts Premier Reverse Osmosis Membrane with integrated check valve is the core filtration element for FMRO4 MAN, WP 5, and WP 4V systems, removing up to 99% of contaminants down to 1 10,000 of a micron. This semi permeable membrane reduces TDS, sodium, arsenic, lead, perchlorate, chromium, copper, radium, and protozoan cysts including Giardia and Cryptosporidium. SPECIFICATIONS Membrane Performance & Ratings Filtration Rating 1 10,000 Micron