[Asia Pump Network News] suction pipe installation is self-priming pump installation is the fourth step, then the installation of the pipeline, we should pay attention to what matters? With this question, and now small series To introduce the self-priming pump suction pipe installation precautions. Suction pipe installation of self-priming pump Notes 1, the suction inlet installation height can not exceed 5 meters, when conditions permit, the suction inlet installation height should be as low as possible the tank bottom storage level, and try to shorten the suction pipe Length, less installed elbow, this will help shorten the self-absorption time, improve self-absorption function. 2, the suction pipe in the valve, flange, etc. should be strictly prevent leakage or leakage of liquid, that is, there is no leakage of suction pipe exists. 3, self-priming pump should be prevented from inhaling solid bodies and other debris, for which suction pipe should be set on the filter. The effective area of ​​the filter should be 2-3 times the cross section of the suction pipe. The filter should be checked regularly. 4, suction pipe and discharge pipe should have their own bracket, self-priming pump itself is not allowed to withstand the pipeline load. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat: 2355962924) http://beng.liuti.cn/ (service hotline: 400-6030-811)
