DFG Vertical Pipeline Pump Features

DFG-type vertical pipeline pump for the direct pipeline pump structure, which can transport medium temperature DFG vertical pipeline pump features 1, high efficiency and energy saving: the use of CFD computational fluid dynamics, analysis and calculation of the pump Pressure distribution and velocity distribution, optimize the pump flow channel design, to ensure that the pump has an efficient hydraulic shape line, improve the efficiency of the pump. 2, easy installation and maintenance: As the motor and pump direct connection, simplifying the intermediate drive structure, installation and maintenance is extremely convenient. 3, smooth operation, safe and reliable: Motor shaft and pump shaft for the coaxial straight, high concentricity, stable operation, safe and reliable. 4, stainless steel sleeve: shaft sealing position is relatively easy to rust, direct-coupled pump shaft once corroded, easy to cause mechanical seal failure. DFG (DFRG) pumps are fitted with stainless steel bushings to prevent rusting, improve shaft life and reduce operating and maintenance costs. 5, Bearing: pump equipped with motor, Y (Y2) 280 below the shaft end bearings (including Y180 the following blade end bearings) with closed bearings, normal use, maintenance-free motor bearings. 6, mechanical seal: mechanical seal base member is generally used rubber bellows structure, the traditional mechanical seal shaft seal by the O-ring seal into two parts of the rubber seal, sealing water in the media to improve the sealing effect. Extended reading: Top ten brands of motor China Construction Water Exhibition Pump manufacturers ranked ptc exhibition industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat:) http://beng.liuti.cn/ (service Hotline:)

12V Customized

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