IS And IR Type Horizontal Single-stage Single Suction Centrifugal Pump
Product name： IS,Website:, IR Type Horizontal single-stage single suction centrifugal pumpProduct Categories：centrifugal pumpI.Uses and characteristicsIS, IR type pump is a horizontal single-stage single suction centrifugal pump, which is used for industrial and agricultural and urban, drainage, fire water supply, etc. It can be used for pumping water and the liquid without solid particles with the similar physical and chemical properties. It is widely used in industry and agriculture, city, drainage, water supply and so on.The performance and size of the design of IS, IR type pump is provided according to the international standard IS02858. The technical standards are in accordance with the international standards and reach the international advanced level. It is one of China's promotion of energy-saving pumps.The pump has the advantages of simple structure, reliable performance, small size, light weight, anti cavitations performance, low power consumption, convenient operation and maintenance.IS, IR type pump universal wide, a total of 140 kinds of specifications,But only in four axis; the same size shaft, bearing, seal,Can be changed each other；A full range of pump suspensions are only four kinds.Pump speed is divided into 2900 and 1450 r / minute.Properties are as follows： 2900r／minute 1450r／minuteMaximum flow： 240 M / min 400 M / minHighest total head： 125M 55MMaximum speed： 3500r／min(when using60 modulated wave power, the impeller diameter decreases)The maximum operating temperature：80℃Allow the suction pipe pressure 0.3MPa, the pump's maximum working pressure 1.6Mpa.II. Structure DescriptionThis pump is post open. When the pump cover and impeller are opened, there is no need removing the suction and discharge lines. Suspension built has two ball bearings, which are lubricated by machine oil or grease. Pump is driven by the motor through flexible coupling directly.Vortex chamber, foot, flange inlet and outlet flange cast a whole. III. Model significanceinstallation sizeparameters
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