Steam Shower and Sauna

Pressure Equalising Valves

The pressure equalising valve is designed to supply both hot and cold water from its outlet at equal pressures, regardless of any fluctuations in the supply up to the valve. Balancing of water pressure by the PEV is achieved by of a piston and diaphragm, which automatically adjusts the higher pressure down to that of the lower pressure, resulting in equal (balanced) water pressures.