Standard set of replacement filter for the barrier EXPERT STANDARD tap water cleaning system. 1. Sediment: Removal of: sand, rust, scale, suspended solids. 2. Ion exhange of: ions of toxic metals (copper, lead, cadmium etc). Postcarbon: removal of chlorine, bad tasted and odor.Service life: up to 10000L/ 1 year. Maximum nlet pressure 7 bar. Optimal flow rate 2L/Min. .