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This post was last edited by Sammy_Wang on 2016-5-25 08:03. As society continues to develop, there are more and more high-rise buildings, and an increasing number of such buildings require pressurized water supply systems. What are the advantages of the pressure-free water supply systems that we commonly use? Advantages of the equipment: 1. Cost savings and low space requirement. Not only were costs associated with investment reduced, but the pressure of the water supply in the pipeline network was also made full use of. It is possible to reduce the selection of pressure pumps appropriately, which can also help save on the cost of the equipment. 2. A fully enclosed structure that keeps water from the pipeline system to the water used by users completely isolated from air. Pollutants do not enter the water supply system, thus preventing secondary contamination of the water quality. 3. The energy-saving effect is significant; typically, the equipment and the water supply pipelines are connected directly. In other words, the pressure in the water supply network is established at the water treatment plant, and then an additional pressure is applied as needed. Any deficiency in pressure is compensated for accordingly, thereby enabling full utilization of the excess pressure in the network. During the low-water period, it is possible to refrain from operating the equipment, thereby achieving energy savings. 4. It is easy to install. Since the negative-pressure-free water supply equipment comes as a complete system, users only need to connect the inlet and outlet pipes to use it; the construction period is short, and installation is convenient. 5. It is convenient for later-stage management. Since negative-pressure-free water supply equipment is equipped with microcomputer-based fully automatic frequency conversion control, it can turn itself on and off automatically in the event of a power outage. It also offers advanced functions for fault detection, technical diagnosis, and alarm alerts, thereby simplifying the process of equipment management and maintenance. Secondly, since it is not subject to contamination, there is no need for cleaning. Non-negative pressure water supply equipment is a type of water supply system that is connected directly to the municipal water supply network. It mainly consists of a flow stabilizing tank, a non-negative pressure tank, a vacuum suppressor, an electrical control cabinet, water pumps, pipes, and a base.