Watts Premier 531161 RO Pure Plus 6 Pack Filter Kit Softening Resin2733 ro-feature-card{background:var(--offwhite)

ro-feature-card{background:var(--offwhite)

Backwash at 8-10 gpm per square foot until discharge runs clear

Manufacturer Pentair Fleck OEM Part Number 60102-10 Valve Compatibility Fleck 5600 Series Control Valves Operating Mode Feed/Filter (Upflow Configuration) Assembly Type Complete Piston with Seals and Springs Service Life 3-5 years under normal operating conditions Replacement Indicator Loss of pressure

Cartridge format eliminates need for drain lines or backwash cycles

Watts Premier 531161 RO Pure Plus 6 Pack Filter Kit Softening Resin2733 ro-feature-card{background:var(--offwhite)Watts Premier RO Pure Plus 6 Pack Filter Kit Complete annual replacement set for four stage reverse osmosis systems Model 531161 Four Stage Filtration 50 GPD Membrane Included Full Year Supply This complete replacement kit contains everything needed to maintain your Watts Premier RO Pure Plus or Zero Pure Plus reverse osmosis system for one full year. The six piece set includes two sediment pre filters, two carbon pre filters, one 50 GPD membrane, and