Reverse Osmosis RO Capillary Flow Restrictor. 50 GPD Membranes

Easily inserts into all 1/4" OD tubing located on the reverse osmosis membrane drain line. Compatible with all Quick-Connect and compression fittings. FRCT-525. Green; 50 GPD RO Membranes.

Sears UltraFilter 300, UltraFilter 500, UltraFilter 550, 7208413, 7199846

Whirlpool WHER18 7199486