Watts Replacement Water Filters for WP-4V Reverse Osmosis System with Compatible 50 GPD Membrane 560018 KDF 55 or after two years of

or after two years of continuous operation

Fine Sediment Service Life Extended (varies by water quality)

5 cubic feet of resin capacity

Accepts 5" x 2

Insert the FXB20CL2 cartridge vertically into the housing

Watts Replacement Water Filters for WP-4V Reverse Osmosis System with Compatible 50 GPD Membrane 560018 KDF 55 or after two years ofThis 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