SUEZ AK-90; 4" x 40"; High Rejection; 2300 GPD; Replacement Reverse Osmosis Membrane - (Product Flow @ 120 PSI) (Veolia) Arsenic Removal The Good Water PrecipSol4-32 (#4)

The Good Water PrecipSol4-32 (#4) test kit is designed for fresh water supplies including municipal tap water

water filtration performance verification

Best used after sediment and carbon pre-filtration or as final polishing stage after reverse osmosis

It works in whole-house applications for well water treatment

SUEZ AK-90; 4" x 40"; High Rejection; 2300 GPD; Replacement Reverse Osmosis Membrane - (Product Flow @ 120 PSI) (Veolia) Arsenic Removal The Good Water PrecipSol4-32 (#4)SUEZ Commercial RO Membrane AK 90 High Rejection Thin Film Membrane 4" x 40" low pressure brackish water element delivering 2,300 GPD at 120 PSI with 99. 5% average salt rejection for commercial reverse osmosis systems MEMBRANE 99. 5% NaCl Rejection 90 ft Active Area 400 PSI Max WHY IT WORKS Engineered for High Rejection at Low Operating Pressure Energy Efficient Design AK HR proprietary thin film composite achieves excellent rejection at pressures as