The 533 series is specially designed for hot and cold services in houses or apartments to equalise the hot or cold water supplies or both and prevent excessive pressure at outlets such as taps and showers. They have a specially shaped diaphragm to give ac
Includes gauge port
Suitable for hot and cold services
Pressure setting range: 1 to 6 bar
Accurate pressure regulation
Low exit velocity reduces water noise
Features reduced scale formations
Cartridge and strainer can be easily removed to be cleaned