Pay in 4 interest-free payments of $12.57 Learn more
Ships within 48 hours Β· Estimated delivery Sep 2 - Sep 7
π§ Direct Replacement
Universal Fit
Whether you need activated carbon
Use in conjunction with pH 4 and pH 7 buffers for two- or three-point calibration procedures across the full pH measurement range
Good Water - Rainsoft Compatible TFC Reverse Osmosis Membrane pH Neutralizing1913 π§ Direct ReplacementThe Good Water TFC RS9 50 delivers reliable up to 50 GPD reverse osmosis performance for Rainsoft, Sears, and Kenmore residential systems. This thin film composite membrane strips out dissolved solids, heavy metals, and contaminants down to 0. 0001 microns for consistently clean drinking water. SPECIFICATIONS TFC RS9 Membrane Details Model Number TFC RS9 Daily Production 12, 22, 50 gallons per day (GPD) Membrane Type Thin Film Composite (TFC)