WATERRO B-207 BLACK – 3-way kitchen faucet (Hot / Cold / RO) WATERRO B-207 BLACK is a premium 3-way kitchen faucet that provides hot, cold and purified drinking water from one elegant faucet. Made of high-quality brass with a matte black finish, the faucet is equipped with three independent water channels that completely separate purified water from tap water. It is suitable for reverse osmosis and other water purification systems. Technical specifications Parameter | Value Product type | 3-way kitchen faucet Model | B-207 BLACK Material | Brass Finish | Black Functions | Hot / Cold / Purified (RO) water Water channels | 3 independent channels Connection hoses | 45 cm SS, 3/8" RO cartridge | Cartridge for RO Brass Installation | In the sink or countertop Main advantages Premium brass construction. Elegant matte black finish. Three independent water channels. Hot, cold and purified water in one faucet. Suitable for RO and water purification systems. Easy installation. Long service life.