Watts Premier - Reverse Osmosis Membrane with Check Valve for FMRO4-MAN, WP-5 & WP-4V Production Rate:36 GPD while the durable machined acrylic

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

The Hydronix SPC series fits all standard 20-inch Big Blue filter housings with 4

Certified electrical safety and construction

Wall-mounted steel frame with organized component layout makes installation

It fits standard 1/4" NPT inline housings and tubing connections common in under-sink RO systems

Watts Premier - Reverse Osmosis Membrane with Check Valve for FMRO4-MAN, WP-5 & WP-4V Production Rate:36 GPD while the durable machined acrylicThe 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