Difference between fire pump and life pump

[Asia Pump Network News] Fire pump used to ensure that the amount of fire water and water pressure, involving personal safety and property protection, must operate reliably. Require the pump structure is reasonable, the material is appropriate, high reliability. What is the difference between fire pump and life pump? Fire pump fire pump and life pump difference is that: (1) relatively regular fire flow. Hydrant water supply system to 5L / s as the number of increments. Sprinkler systems correspond to light, intermediate, and dangerous levels of serious dangerous levels of flow value increases. (2) The fire pump is used to ensure the water quantity and pressure of the fire protection water, which involves personal safety and property protection and must be reliable. Require the pump structure is reasonable, the material is appropriate, high reliability. (3) fire pump water generally used by the pump directly to the fire extinguishing facilities (hydrants, sprinklers) water supply. In the initial fire extinguishing or self-test operation for the small flow of water supply, fire in the development phase of the design flow of water supply. When the pump flow ~ lift curve is steep, it is easy to produce overpressure when the small flow operation, which should take appropriate technical measures. (4) fire pump for fire extinguishing, prompt, timely, the corresponding requirements of the fire pump water short time, good starting performance. 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:) http://beng.liuti.cn/ (Service Hotline:)