The HENDI pre-filter for the reverse osmosis filter 2.0 is a replacement cartridge designed only for the HENDI reverse osmosis filter 2.0. A complete filter with cartridges allows to obtain chemically clean water, which is called chemically clean - a reduction of impurities and hardness by approximately 95%. The cartridge contains activated carbon in blocks. Effectively removes mechanical impurities larger than 5 micrometers. Removes chlorine and its harmful derivatives, improving the taste and smell of water. Lifetime about 6 months (11,000 liters) depending on water quality. Maximum flow rate: 3.8 l/min. Maximum pressure: 6 bar. Quick coupling: 1/4".