Water softening cartridges filled with FDA compliant ion exchange resin. Reduce water hardness. Series includes two-stage (polypropylene-softening) cartridge FCCST-STO, which additionally removes sediments such as sand, silt, rust and suspended solids. FCCST series cartridges are dedicated for cold water filtration.
Available sizes: 5', 10', 20', 10'BB, 20'BB
Working temperature: 2°C - 40°C
Longevity: 3 - 6 months (depending on feed water quality).