Softened water is not automatically good heating water. Anyone planning, installing or maintaining systems must be aware of this: softening removes hardness formers – but not the ions that are responsible for corrosion. The electrical conductivity remains the same or even increases slightly. This starts a gradual process that attacks heat exchangers, pumps and pipes […]
For all those who fill systems with responsibility Anyone operating heating systems correctly cannot ignore the water quality. Especially in modern systems with mixed installations made of aluminum, stainless steel, steel or plastic, one thing is clear: softening alone is not enough. Because even if the water is “limescale-free”, aggressive ions such as chloride or […]
Regulations such as VDI 2035 provide clear specifications – but what use are limit values if they are not measured or documented in everyday life? Modern measurement technology provides real relief here. The requirements in the HVAC trade are constantly increasing – not only technically, but also in terms of regulation. At the same time, […]
For all those who take responsibility for systems Modern heating systems provide more efficiency, more control technology, more comfort – but they have also become more sensitive. If you simply fill them with tap water without checking it, you risk limescale damage, corrosion, magnetite sludge – and the failure of entire components in the long […]
Corrosion in heating circuits: Influencing factors, water quality and typical sources of error Perhaps this situation sounds familiar to you: A customer calls because the heating system is no longer working reliably. When you bleed the air, it quickly becomes clear what the problem is – the water has turned a rusty brown color. For […]
With our capacity calculator you can easily and quickly calculate the filling capacity of your unit as well as the expected required amount of Vadion pH-Control mixed bed resin. Please select whether it is a new or existing unit.
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