Hengli hydraulic balance distribution module system is mainly used in the hydraulic distribution system of large-area layered partial pressure cooling and heating, so greatly simplifying the cumbersome flow components, temperature components and safety components in the system, and make the system reach the best The state of balance ensures the safe operation of the system. At the same time, the module's unit facilitates centralized management and control, effectively improves energy management efficiency, and thus achieves energy- saving green environmental protection level. It is a new star in green energy- saving products.