Pentair Residential RO Membranes

Pentair RO membranes designed for residential applications, use the industry leading state of the art TLC (Thin Layer Composite) membrane technology. Each element meets the strict performance requirements, for a 100% customer satisfaction. The Thin Layer Composite (TLC) series membranes are available in 24, 36, 50, 75 and 100 gallons per day permeate flow ratio and fit into any reverse osmosis system available on the market. The GRO (GREEN) RO membranes are available in 36, 50 and 75 gallons per day permeate flow ratio. They provide highest quality drinking water wasting 4 times less water than traditional membranes.