Expansion vessels, chrono-thermostats, thermostats

Expansion vessels are devices designed to accommodate the increase in the volume of water due to the raising of its temperature, both in heating systems and in domestic hot water production systems. They are also used as hydro-pneumatic well in domestic water distribution systems.

These devices can be set and programmed to manage other components in the system, such as zone valves, regulating valves or control valves, to guarantee comfort and energy savings.