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QY oil immersed submersible pump (hereinafter referred to as electric pump) consists of water pump, seal and motor composed of three parts, the pump is located in the upper part of the pump, centrifugal or axial flow structure. Between the pump and motor built-in overall mechanical seal box seal, the fixed stop at the use of "O" oil seal for static seal. Now to introduce QY immersion submersible pump uses and conditions. Oil-immersed Submersible Pump I. Purpose of QY immersion submersible pump The pump is widely used in rural areas and industrial and mining enterprises because of its wide range of flow and lift. It is suitable for agricultural irrigation and drainage, garden sprinkler irrigation and underground well Water, water tower water supply, urban water supply and drainage and other places. Second, QY immersion submersible pump conditions of use Pump in the following conditions should be able to work continuously 1, the medium temperature does not exceed +40 degrees Celsius; 2, the PH value of the medium between 6.5-8.5; 3, medium containing Solid impurity volume ratio of not more than 0.1%, particle size not more than 0.2mm; 4, the power frequency of 50HZ, voltage three-phase 380V, voltage fluctuation range of 0.9-1.1 times the rated value; 5, diving depth of not more than 5m. Further Reading: Pumps Valves pipe fittings Exhibition 2016 Exhibition of Information Industry, Internet (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / micro-channel :) (service hotline:)