purified water through filters and reverse osmosis Overall apparatus for purifying water by means of 3 and a reverse osmosis filter. Complete with flush valve (for a longer life of membrane and ion-exchange resin), automatic shut-off valve (water saving) and all necessary tubing and fittings. Filled with reacting ion exchange resin, which changes color - when it becomes worn from green to orange. Mounted to the copper pipe 1/2 " Монтира се към медна тръба 1/2"
