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Polished brass finish
and plastic nuts for easy connection to the Clack bypass or directly to the control valve
whether it's removing sediment
Size: 19-1/2" x 7-3/4"
Pentair GRO-75EN Thin Layer Composite Residential RO Membrane (4004425) satin nickel Polished brass finishDescription The Pentair GRO 75EN (4004425) is a 75 gallon per day encapsulated reverse osmosis (RO) membrane used in many residential and small commercial reverse osmosis systems. It is an exceptionally water efficient membrane typically offering up to 100% water savings compared to conventional membrane technologies. It accomplishes this while still offering excellent purification performance. It is a dry packed membrane to maximize shelf life. The