Expansion tanks for hydronic heating systems (up to 50% glycol), thermal and well.
Calefactio is the original manufacturer of Glycol Make-up Packages. This product is offered in forms suitable for residential, commercial and industrial applications.
Calefatio offers a wide range of various valves
Look into our complete range of NSF61-certified flow regulators. Water is becoming more precious than ever. It’s an essential resource for all types of living forms on earth.