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Less Installation Time, Fewer Leaks: Discover the New Calefactio Service Valve with Union

Published by - 29 May 2026

Designed for vertical tanks, boilers, and plate heat exchangers, the new Calefactio service valve with union simplifies hydronic installations while reducing costs and the risk of leaks. Its compact design allows for faster installation and valuable space savings in mechanical rooms. View product documentation and specifications ­> The integrated union makes maintenance easier, while the […]

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NEW DRAIN LOCATION ON OUR PUMP FLANGE VALVE

Published by - 16 January 2022

At Calefactio, continuous improvement is the motto that drives us to surpass ourselves, and to offer you the top products on the market. Obviously, none of this would be possible without your precious collaboration and comments. This is why we quickly jumped into solution mode when we noticed the location of the drain on our […]

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NEW !

Hydronic Radiant Floor Heating & Snow Melting