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Development prospects and future trends of box type non negative pressure water supply equipment industry

2026/6/15??????view:
    With the continuous increase of urbanization rate in our country, the number of high-rise buildings and high-rise buildings is gradually increasing, and the demand for secondary water supply pressure is also increasing. The ordinary direct pressurized water supply method has been further upgraded to box type non negative pressure water supply equipment, which has become the main driving force for promoting the development of the industry. Traditional secondary water supply requires the construction of large underground water tanks, which pose serious risks of leakage and secondary pollution. The non negative pressure equipment is directly connected in series with the municipal pipeline network, utilizing the existing municipal pressure and adding pressure, with a comprehensive energy-saving rate of up to 20% -50%. Under the "dual carbon" (peak carbon emissions, carbon neutrality) strategy, this energy-saving equipment is in line with policy guidance.
    The renovation of water supply facilities in old residential areas has become a key livelihood project in recent years, and policies are vigorously promoting the renovation of old residential areas, including the upgrading of old secondary water supply facilities. The traditional water supply method of adding water pumps to water tanks is gradually being phased out, freeing up a huge market space for box type non negative pressure equipment. The requirements for environmental protection, drinking water safety, and energy conservation in policies are becoming increasingly strict. The coverage of "unified construction and management" for water supply enterprises is accelerating, and equipment standards are further improved. Enterprises that do not meet industry standards will be eliminated, and leading enterprises will gradually occupy market share with their technological, scale, and channel advantages.

    As an important equipment in the field of secondary water supply, box type non negative pressure water supply equipment has experienced rapid development in recent years with China's urbanization process, the renovation of old residential areas, and the increasing demand for drinking water safety. Overall, the industry has broad prospects for future development, but at the same time, it is facing a critical period of transition from "extensive growth" to "high-quality, intelligent".


Development trend of box type non negative pressure water supply equipment industry:
1. Deep integration of intelligence and the Internet of Things (IoT)
    The future equipment is no longer just a combination of machinery and motors, but an edge node of "smart water management". The equipment will be fully equipped with IoT modules to achieve remote monitoring, fault warning, energy consumption analysis, automatic inspection and other functions.
    Water supply companies can use cloud platforms to "unmanned" manage pump rooms in thousands of households, significantly reducing operation and maintenance costs.

2. Equipment modularization and integration
    Box type non negative pressure equipment is developing towards standardization, modularization, and assembly. The water pump, water tank, and control system are highly integrated in the factory, and only the inlet and outlet pipes need to be connected on site (plug and play). This not only shortens the construction period, but also reduces the quality hazards caused by manual installation on site.

3. Material upgrade and process optimization
    Water tank material: Traditional carbon steel water tanks are prone to rusting. Currently, the market has fully shifted to 304/316L stainless steel water tanks, and even some high-end projects have begun to use food grade coated stainless steel plates for further insulation, dew prevention, and antibacterial purposes.
    Silencing: With the increasing demand of residents for living environment, low-frequency noise control has become a core competitiveness. The application of magnetic levitation water pumps, multi-stage shielded pumps, and vibration and noise reduction technologies will become increasingly popular.

4. The business model is shifting towards "device+service"
    The profit margin of simply selling equipment is being compressed, and leading enterprises are beginning to transform towards providing comprehensive solutions for secondary water supply, including equipment manufacturing, installation, post cleaning and disinfection, operation and maintenance, and other full lifecycle services.




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