NexusValve Tribus is a special 6-way ball valve to be installed in 4 pipes systems to exchange the supplied water temperature at the devices to handle with cooling and heating in buildings. One NexusValve Tribus valve replaces 4 valves with actuators, saving your money and time. Due to construction advantages you don’t have to worry about any possible leakage in your system, mixtures of temperatures or pressure overflow between cooling and heating circuits anymore.The unique compact feature of the Tribus 6-way valve reduces installation cost, lessens power consumption, and is ideal for chilled beams and radiant ceiling applications. -Only one control valve and one actuator for the terminal changeover. -Fast and easy installation and commissionning, including BMS connectivity. -Simple and flexible valve’s selection due to several inserts with different Kv values. -Built-in pressure compensation function.