ISMA CONTROLLI valve linking kits are designed to connect a fan coil unit directly into a building’s chilled water or hot water network. 

Each kit includes a built-in factory-assembled set of valves and accessories in order to reduce onsite installation and commissioning times and to prevent a potential future system leakage from fan coil unit systems. It may also include a balancing valve with pressure tests points, installed on a return line. All necessary components are installed as a single item, which is then 100% pressure-tested in the factory prior to delivery to site. 

No specific tools are needed for installation. A built-in bypass section includes a full port isolating valve to enable coil and circuit flushing and cleaning to be carried out without a need to switch off the attached fan coil unit. Thermal insulation can be added too.