Description
SUEZ AK4021TF; 4" X 21" 1050 GPD TFC Replacement Reverse Osmosis Membrane (Product flow @ 107 PSI) (Veolia) Myron L Water Quality Meters 5" x 40" commercial pressure 5" x 40" commercial pressure vessels and is designed for systems treating municipal or well water containing pesticides Pleat block ends are immersed in vinyl plastisol to fuse core