| Clack (S-1229RS) Microline TFC 50 GPD Reverse Osmosis Membrane |
 TFC 50 Gallon per Day membrane. TFC membranes are NOT Chlorine resistant and a carbon filter must be used prior to the membrane. Replacement membrane element for the Microline TFC-335 RO System and Microline TFC-435 RO System and can replace the Microline S1227RS membrane. Price: 67.00 |