IPW Industries Inc. (W-W-GAC-KDF) 20"x2.5" (1.5 Lb) KDF-55-GAC Carbon Chlorine & Heavy Metal Reduction Filter Solutions and Buffers2912 Use a soft brush if

Use a soft brush if needed

Replace the reverse osmosis membrane every 2 years under normal use

3/8" male threaded air check assembly for late-model 155 and all 255 series control valves

Direct Replacement

Additionally

IPW Industries Inc. (W-W-GAC-KDF) 20"x2.5" (1.5 Lb) KDF-55-GAC Carbon Chlorine & Heavy Metal Reduction Filter Solutions and Buffers2912 Use a soft brush ifIPW Industries Inc. 20"x2. 5" KDF 55 GAC Dual Media Filter Cartridge Catalytic carbon and KDF 55 media for chlorine, chloramines, and heavy metal reduction in whole house and well water systems 1. 5 Lb KDF 55 Media High Capacity GAC 20" x 2. 5" Standard Heavy Metal Reduction The IPW Industries W W GAC KDF combines granular activated carbon with KDF 55 copper zinc alloy media in a 20 inch standard cartridge format. This dual media configuration targets