ALPHA Sanitary is the next generation of optimised system balance and legionella control in one compact valve solution. This dynamic balancing valve is manufactured in stainless steel in order to ensure the highest possible resistance against corrosion in domestic hot water, but it is based on familiar and extremely well-proven technology.

It is, in fact, identical to one of Frese’s classic valves – The ALPHA – which has been used in heating and cooling systems all over the world for several years. Only the material is different – the core features and benefits remain exactly the same.