ISW系列卧式离心泵是在ISG基础上，吸收国际同类先进技术，研制开发的最新一代卧式离心泵，能满足用户各种狭小场合的使用，完美的设计，安装使用方便，泵轴绝对同心度及叶轮极好的动静平衡,保证了运行时无动静、低噪音。采用碳化硅，氟橡硬质合金机械密封，泵体过流部分壁厚加厚能保证静压高的循环系统正常使用，按国际标准ISO2858设计制造，性能完全符合国家JB/T53058-93标准。1、高效节能：采用CFD计算流体动力学,分析计算出泵内压力分布和速度分布关系、优化泵的流道设计，确保泵有高效的水力形线，提高了泵的效率。2、运行平稳,安全可靠：电机和水泵同轴直联、同心度高,运行平稳,安全可靠。3、不锈钢轴套：轴的机封位置是相对易被锈蚀之处,直联式泵轴一旦被锈蚀,易造成机封密封失效。ISW泵此处采用镶配不锈钢轴套，避免锈蚀发生，提高了轴寿命，降低了运行维护成本。4、轴承：泵所配电机中的轴承匀采用封闭式轴承，正常使用时，免电机轴承的维护与保养。5、机封密封：采用不锈钢碳化硅、氟橡胶等材料制成。平衡式耐高温、耐高压，运行寿命长，不渗漏，对轴无磨损，不积水垢，保证工作环境的整洁。该系列产品可分为ISW卧式清水泵，ISWR卧式热水泵，ISWH卧式化工泵，ISWB卧式管道油泵，ISWD卧式低转速清水泵。剖面图序号部件名称序号部件名称1叶轮5端盖2泵体6叶轮螺母3机械密封7泵轴4挡水圈8电机性能参数表型号流量扬程效率转速电机功率汽蚀佘量(m3/h)(l/s)(m)(%)(r/min)(kw)(m)ISW15-801.50.4283428000.182.3ISW20-1102.50.69153428000.372.3ISW20-1602.50.69322529000.752.3ISW25-11041.11154229000.552.3ISW25-12541.11203629000.752.3ISW25-125A3.61163529000.552.3ISW25-16041.11323229001.52.3ISW25-160A3.71.03283129001.12.3ISW32-12551.39204429000.752.3ISW32-125A4.51.25164329000.52.3ISW40-1006.31.7512.55429000.552.3ISW40-100A5.61.56105229000.372.3ISW40-1256.31.75204629001.12.3ISW40-125A5.61.56164529000.752.3ISW40-1606.31.75324029002.22.3ISW40-160A5.91.64283929001.52.3ISW40-160B5.51.53243829001.12.3ISW40-2006.31.755033290042.3ISW40-200A5.91.644431290032.3ISW40-200B5.31.47362929002.22.3ISW40-2506.31.75802829007.52.3ISW40-250A5.91.64702829005.52.3ISW40-250B5.51.536027290042.3ISW40-100(I)12.53.4712.56229001.12.3ISW40-100(I)A113.05106029000.752.3ISW40-125(I)12.53.47205829001.52.3ISW40-125(I)A113.05165729001.12.3ISW40-160(I)12.53.473252290032.3ISW40-160(I)A11.73.25285129002.22.3ISW40-160(I)B10.42.89225029001.52.3ISW40-200(I)12.53.47504628005.52.3ISW40-200(I)A11.73.254445290042.3ISW40-200(I)B10.62.943644290032.3ISW40-250(I)12.53.4780382900112.3ISW40-250(I)A11.63.22703829007.52.3ISW40-250(I)B10.83603729007.52.3ISW40-250(I)C102.78523629005.52.3ISW50-10012.53.4712.56229001.12.3ISW50-100A113.05106029000.752.3ISW50-12512.53.47205829001.52.3ISW50-125A113.05165729001.12.3ISW50-16012.53.473252290032.3ISW50-160A11.73.25285129002.22.3ISW50-160B10.42.89225029001.52.3ISW50-20012.53.47504629005.52.3ISW50-200A11.73.254445290042.3ISW50-200B10.62.943644290032.3ISW50-25012.53.4780382900112.3ISW50-250A11.63.22703829007.52.3ISW50-250B10.83603729007.52.3ISW50-250C102.78523629005.52.3ISW50-100(I)256.9412.56929001.52.5ISW50-100(I)A22.36.19106729001.12.5ISW50-125(I)256.942068290032.5ISW50-125(I)A22.36.19166629002.22.5ISW50-160(I)256.943263290042.5ISW50-160(I)A23.46.52862290042.5ISW50-160(I)B21.662458290032.5ISW50-200(I)256.94505829007.52.5ISW50-200(I)A23.56.53445729007.52.5ISW50-200(I)B21.86.06385529005.52.5ISW50-250(I)256.9480502900152.5ISW50-250(I)A23.46.570502900112.5ISW50-250(I)B21.6660492900112.5ISW50-315(I)256.94125402900302.5ISW50-315(I)A23.76.58113402900222.5ISW50-315(I)B22.56.2510139290018.52.5ISW50-315(I)C20.65.7285382900152.5)