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稳压泵的联想公安部天津消防科研所高级工程师郑观雄采用消防稳压泵是一门值得推广的新技术。稳压泵技术起源于七十年代美国等工业发达国家。它以自身的优越性能证明，在消防给水充压系统中，是经济和安全可靠的。稳压泵是一种小流量高扬程水泵。它的最大特点是节能节电。...
Regulators pump Tianjin Public Security Research Institute senior engineer Zheng Guoxiong using fire pump is a worthy of promotion of new technologies. Pump technology originated in the seventies the United States and other industrialized countries. It is proven by its own superior performance in the fire water supply pressure system is economical and safe. Regulator pump is a small flow high-lift pump. Its most prominent feature is energy saving. ...