Potable water products include pressure reducing valves that are used to protect installations against excessive pressure from the supply, backflow preventers for the protection of drinking water systems against backflow, back pressure and back syphonage, filters ensure absolutely clean water, control valves for applications such as pressure regulation, flow rate limitation, vessel filling, pump protection or overflow and safety functions, safety valves for pressurised water heaters and compressed air vessels or silo tank vehicles and water treatment systems to protect against scaling and deposit formation and to protect against corrosion using the deposit of natural minerals. |