FPZ series self-priming plastic centrifugal pump installation and use precautions

FPZ series of self-priming plastic centrifugal pump is made of polyvinylidene fluoride (PVDF), reinforced polyethylene (RPP) injection molding, with high mechanical strength, corrosion resistance, the structure of Unique characteristics. Therefore, attention should be paid to the following when installing and using the pump: Precautions for installation and use of FPZ series self-priming plastic centrifugal pumps 1. Before installing the pump (due to long distance transportation), it is necessary to carefully check whether each part of the fasteners is loose. Loosening should be re-tightened to check the concentricity of the pump shaft and the motor shaft, if any deviation must be corrected. 2, the installation of pipe can not be directly supported on the import and export of the pump flange, you must set up another support point to prevent deformation damage. Import pipelines should try their best to reduce the number of pipelines, hydraulic loss of roads, 90. No more than two elbows, suction tube shall not leak, otherwise it will affect the vacuum pumping time or liquid spit and fluid flow, lack of head. 3, the first time using the boot before opening the infusion cap, will be filled with fluid pump, and tighten the infusion cap, shall not leak, non-slip runaway and reverse rotation. 4, there is a bracket bearing pump, before use must be filled with cooling oil to the mirror half, or to burn out the bearings, and regular replacement of oil. 5, the fluid can not have sediment or longer soft fiber, to prevent plugging damaged impeller and mechanical seal. 6, the pump outlet should be installed valves, shut down the valve and then shut down, then open the valve and then open. In summary is FPZ series self-priming plastic centrifugal pump installation and use precautions, in the actual use of the pump, I hope we can pay attention to these. 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:) http://beng.liuti.cn/ (service hotline:)

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