The thermostatic head mainly consists of a bulb, placed underneath the hand wheel, containing the thermostatic liquid, sensitive to room temperature variations. The thermostatic liquid tends to vary its volume upon room temperature increase or decrease, causing the valve’s shutter connected to it, to move, in this way adjusting the liquid flow towards the heating body. Said movements maintain the temperature set from the thermostatic head hand wheel throughout time. The thermostatic head components are made of polymer materials, therefore the heat dispersed by the heating body does not affect the thermostatic head’s mechanism.

The gas threading valves are set-up for connection with steel pipe. The RBM Standard threading valves are set-up for connection with copper pipe, polyethylene pipe and multilayer polyethylene pipe for which a specific fitting is available. On radiator side, the range is fitted with “RFS” mechanical hermetic junction system for quick connection with the heating body.

For more than thirty years, he has been developing international projects in architecture, interior, product design and graphic design. Lissoni has received numerous awards, including the Good Design Award, the Red Dot Award and the ADI Compasso d’Oro.