Calefactio is a manufacturer specialized in hydronics. We produce and distribute expansion tanks, GMP (residential and commercial glycol feeders), CondenSAFE (acid neutralizer), and accessories such as a service center, service valve, air vents and valves and purgers. We also have a wide variety of flow regulators, ball valves, pump flange and much more. Visit our
website for all details, and don't forget to meet us at at booth #1537!
Product Categories
- Accessories
- Air valves and systems
- Automatic valves
- HVAC
- Pipe couplings, fittings and systems
- Pumps and tanks
- Tanks
- Tanks – pressure
- Tanks – storage
- Valves