Magnesium Anode

Magnesium an anode, alloy AZ 63 for potable water, diameters (16, 18, 20, 21, 26, 28, 33, 40, 66 mm). Length: upon request. The core in zincated steel, stainless steel AISI 304 or brass is threaded.Depending on the way of its mounting, an anode can be supplied with a zincated steel or brass screw cap of various sizes. These are vital components for the life of the water heater as they absorb the electrical discharges and stray current which otherwise would perforate the boiler