Toray Introduces Replacements for Obsolete Reverse Osmosis Membranes

Toray is discontinuing the production of the 70HA and 72U reverse osmosis (RO) membranes. These membranes are being replaced in Sterlitech's line-up by the new 73HA and 73U RO membranes, respectively. The table below lists the specifications of all of our current offerings from Toray for easy comparison.  To browse our complete selection of RO membranes or to place an order with us, click here. Toray Reverse Osmosis Membranes

Series | 73HA | 73AC | 73U | 82V Feed | Brackish Water | Brackish Water | Brackish Water | Seawater Type | Extra-Low Energy | High Rejection, Low Energy, Cl Resistant | Extra-Low Pressure | High Rejection, Low Energy pH Range (25°C) | 2-11 | 2-11 | 2-11 | 2-11 Flux (gfd)/psi | 23.3/73 | 30.7/225 | 29.5/109 | 27/798 NaCl Rejection | 99.0% | 99.8% | 99.4% | 99.7% MWCO (Daltons) | 0 | 0 | 0 | 0 Polymer | Polyamide | Polyamide | Polyamide | Polyamide