The WATER-PRO range provides a compact design with a seamless diaphragm that inhibits bacterial growth. They are certified according to PED 97/23/EC, WRAS/WRc, ACS, IAPMO and NSF. Stainless steel connection.
capacity: from 5-24 litres
These compact expansion tanks for sanitary hot water with fixed potable water butyl membrane and internal epoxy coating.
These tanks are provided with stainless steel fittings.
MIG welding eliminates any sharp cutting edges inside the tank.
The shape of the membrane is designed to avoid any water stagnation and therefore the growth of any bacteria.