Watts (R13-1200) R13 Series Reverse Osmosis 1200 GPD System Media Filters Purolite MB400IND delivers reliable TDS

Purolite MB400IND delivers reliable TDS reduction with a built-in visual indicator

🎯 255 Valve Compatibility

Replace every 6-12 months or when you notice pressure drop or taste changes

pre- and post-reverse osmosis filtration

engineered to match original equipment specifications for reliable drop-in replacement

Watts (R13-1200) R13 Series Reverse Osmosis 1200 GPD System Media Filters Purolite MB400IND delivers reliable TDSWatts Commercial Reverse Osmosis R13 1200 Series 1200 GPD Wall Mount RO System High capacity commercial reverse osmosis with integrated monitoring and powder coated steel frame construction 1200 gallons per day capacity Dual 3" x 20" membranes Built in TDS monitoring Adjustable 34 75% recovery The Watts R13 1200 brings commercial grade performance to a compact wall mount design. With 1200 GPD production capacity, dual membrane configuration, and 96