YW-type vertical long axis liquid under the pump with a unique single-leaf or double-vane impeller structure, greatly improving the ability of dirt through the pump diameter of 5 times the fiber material and the diameter of the pump diameter is about 50% of the solid particles. Then the pump in operation, what rules need to follow? With this question, the following is about YW vertical long axis liquid under the pump operating instructions. YW-type vertical long axis submerged pump operating procedures 1, must be mounted vertically on the liquid pool cover, not allowed to oblique release. 2, with a manual pump, check whether the pump stuck, and check the direction of the motor whirlpool and pump requirements to the same direction. 3, to be submerged into the liquid, do not runaway idling. 4, the export pipeline must be set up another bracket, does not allow its weight directly on the pump body. 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)