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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Also used with the D-HPS DROP Home Protection Valve
Granulated Activated Carbon can be used in upflow or downflow filters
All parts can also be purchased individually by selecting that item number in the drop-down menu
indicated with a blinking x 10 image
20018X231 Universal DROP Piston assembly Isobar 1 Also used with the D-HPSPiston assembly used on all residential DROP control valves. This piston will have a blue mark on the top of the yoke. Also compatible with: CSI Signature 4 WaterSoft Isobar 4 Clearion 400 Series Anytime you're replacing a piston, we recommend installing a new seal & spacer kit.
US$ 47.00
US$ 13.95
US$ 12.00
US$ 22.00
US$ 304.50
