Constant pressure fire pump characteristics and uses

XBD series of constant pressure fire pump, also known as tangential pump, with the characteristics of variable voltage regulator, that is, in the entire flow range, little change in head, thus avoiding the ordinary centrifugal pump in the fire when the small flow Overpressure and large flow of water is not on the phenomenon, which greatly improved the efficiency of fire fighting and firefighters and firefighters safety and reliability. Xiaobian give you a detailed description of the characteristics and uses of constant pressure fire pump. Constant pressure fire pump First, the constant pressure fire pump Features: According to the characteristics of the fire pump itself, the pump horizontal and vertical structure, the pump compact, nice, small size, reliable mechanical seal, which greatly improves the reliability of the pump unit . The pump body and the pump cover are made of cast iron. The pump impeller is open type. The axial force is small and there is no mouth ring, thus preventing the rust from bite and death. Therefore, the whole pump system runs smoothly with low noise, long service life and easy maintenance. Second, the constant pressure fire pump purposes: XBD series constant pressure fire pump is mainly applied to industrial, civil buildings fixed fire protection system (fire hydrant fire extinguishing system, automatic sprinkler system and spray fire extinguishing system) of water, in addition can also be used for fire and life (Production) common water supply system and construction, municipal, mining, boiler feed water and other occasions. Further Reading: pump valve pipe fittings Exhibition Water Expo Xiamen exhibition of marine equipment Internet + Forum Yiwu Fair 2016 exhibition mold top ten brands of the Internet information industry (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / WeChat: 2355962924) http://beng.liuti.cn/ (Service Hotline: 400-6030-811)