Watts-FSRO80 Flexwave Steel Tank for RO Storage, 26"x 44.5", 85 Gallon Capacity, 1 1/4"NPT 1/2" NPT Ports and whole-house applications where point-of-use

and whole-house applications where point-of-use purification is required

dry location with the cap tightly sealed

then hand-tighten the sump back onto the housing cap

Conditions and extends the life of rubber O-rings and gaskets

Watts-FSRO80 Flexwave Steel Tank for RO Storage, 26"x 44.5", 85 Gallon Capacity, 1 1/4"NPT 1/2" NPT Ports and whole-house applications where point-of-useThe Watts FSRO80 Flexwave is an 85 gallon steel pressure tank engineered for commercial and high demand reverse osmosis systems that require substantial treated water storage and consistent delivery pressure. Its patented oversize diaphragm design stores 20 30% more water than conventional tanks of similar size, delivering reliable performance in applications where pressure differential and volume matter. SPECIFICATIONS Watts FSRO80 Tank