Watts Replacement Water Filters for WP-4V Reverse Osmosis System with Compatible 50 GPD Membrane 560018 KDF 55 5 cubic feet of resin

5 cubic feet of resin capacity

Select mesh size based on sediment particle size in your water supply

Accepts 5" x 2

Fine Sediment Service Life Extended (varies by water quality)

Engineered with structural integrity that surpasses standard shower filters

Watts Replacement Water Filters for WP-4V Reverse Osmosis System with Compatible 50 GPD Membrane 560018 KDF 55 5 cubic feet of resinThis complete replacement filter set keeps your Watts WP 4V reverse osmosis system operating at factory specifications. The kit includes sediment and carbon pre filters plus a compatible 50 GPD membrane with integrated check valve, matching OEM part F560018. SPECIFICATIONS Complete Filter Set for Watts WP 4V Systems System Compatibility Watts WP 4V, FMRO4 MAN Reverse Osmosis Systems Sediment Filter 10" x 2. 5" standard cartridge, 6 12 month service