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Details: SP series of industrial, fountain dedicated deep well pump, SJJ / SP series wells with a small multi-stage submersible pump (hereinafter referred to as electric pump), By the motor, water pump, seal three parts. The pump is located in the upper part of the pump. It is a multistage centrifugal impeller with radial guide vane structure. The double-end mechanical seal is used between the pump and the motor. The fixed stop seal is made of "O" oil-resistant rubber seal for static sealing. And the selection of stainless steel shaft, shaft, etc., high strength and wear resistance of PC composite polymer impeller and diversion shell, with anti-sand wear, rust, pollution-free, long life, energy efficient, small size, light weight It has the features of over-temperature protection, short circuit, overload and under-voltage overload protection and safe and reliable operation. This series of pump due to the use of multi-stage impeller structure, high lift, wide range of applications, widely used in farmland irrigation and drainage, garden sprinkler irrigation, underground water, water towers and other occasions. Conditions of Use: The pump should work continuously under the following conditions: 1. The temperature of the medium should not exceed + 40 ℃. 2. The pH value of the medium should be between 6.5 and 8.5. 3. The volume ratio of the medium containing solid impurities More than 0.1%, particle size less than 0.2mm; 4, the power frequency of 50Hz, the voltage is single-phase AC 220V, three-phase AC 380V, voltage fluctuation range of ± 10% of the rated value; , The most shallow not less than 5m. [Editor's note] More Zhejiang ordinary people Pump Co., Ltd. fountain dedicated stainless steel pump products information, please visit China's pump industry first news portal - Asia pump network. Extended reading: 1.KCB gear pump 2.cippe Oil Show China International Petroleum & Petrochemical Technology and Equipment Exhibition filming and post-production video Highlights 3.2015 Shanghai International Exhibition Pumping Flow FlowEx China 4. Industry Network Industry (Xiamen) Technology Co., Ltd. Asia Pump Network (CEO QQ / WeChat :) Editor: Sun Yongchun (QQ / WeChat :) (Service Hotline:)