| 品牌：JOYOUR玖悦 |
用户用水的多少是经常变动的，因此给水不足或给水过剩的情况时有发生。而用水和给水之间的不平衡集中反映在给水的压力上，即用水多而给水少，则压力低；用水少而给水多，则压力大。保持给水压力的恒定，可使给水和用水之间保持平衡，即用水多时给水也多，用水少时给水也少，从而提高了给水的质量。——奥凯二次供水设备
The number of water users is constantly changing, so the water supply shortage or excess water occurs from time to time. And between water and the water reflects the imbalance in the water supply pressure, namely water and water supply is less, low pressure; less water and water supply, the pressure. To maintain a constant water supply pressure, can make a balance between water supply and water, is also much less water when the water for a long time water supply, water supply is less, so as to improve the water quality.
随着电力技术的发展，二次供水设备供水设备技术的日臻完善，以二次供水设备为核心的智能无负压供水设备取代了以往高位水箱和压力罐等给水设备，起动平稳，起动电流可限制在额定电流以内，从而避免了起动时对电网的冲击；由于泵的平均转速降低了，从而可延长泵和阀门等东西的使用寿命；可以消除起动和停机时的水锤效应。其稳定安全的运行性能、简单方便的操作方式、以及齐全周到的功能，将使给水实现节水、节电、节省人力，最终达到高效率的运行目的。
