11 - 13 FEBRUARY 2020

4:00 PM - 10:00 PM DAILY




About Caleffi


Manufacturer of high-quality components for heating, plumbing, air conditioning and renewable energy, for residential and industrial systems.

The Group has over 1,270 employees worldwide and distributes to over 90 countries with a recorded turnover
above 317 million euros in 2017. The CUBOROSSO R&D Centre and the MAV Automatic Vertical Warehouse which
guarantees faster shipment, are key strength points.


Products that we will be displaying at the event:



Connection and regulation kit for HVAC Terminal Units – 149 series

The pre-assembled group for terminal units is compact and able to shut-off, adjust and filter the secondary circuit of
the terminal unit. It also allows to perform maintenance and setting operations of the system. It allows the connection of fan coils, cold beams or ceiling conditioning systems with the main distribution network. Complete with insulation suitable for both heating and cooling. Available with Venturi device for flow rate measurement

Electronic mixing valve – 6000 series

LEGIOMIX® - Electronic mixing valve with programmable thermal disinfection and check on disinfection. Male
threaded connections

The electronic mixing valve is used in centralised systems that produce and distribute domestic hot water. Its function is to guarantee and maintain the temperature of the domestic hot water delivered to the user when there are variations in the temperature and pressure of the hot and cold water at the inlet or in the draw-off flow rate. This particular series of electronic mixing valves is equipped with a specific regulator that controls a set of programs for circuit thermal disinfection against Legionella. In addition it enables checking the temperature and time for thermal disinfection are actually reached and undertaking the appropriate corrective action. All the parameters are updated
every day and logged, with temperatures recorded every hour. Depending on the type of system and habits of the user, it is possible to program temperature levels and operation times in the most appropriate manner. In addition, it is fitted for a monitoring and remote control connection.