该系列型ISGB型管道增压泵是根据国际ISO2858标准，并采用独特的结构形式，轴封用硬质合金机械密封装置设计而成，具有效率高，安全可靠，寿命长，安装使用方便等特点。ISGB型管道增压泵主要用途（一）ISG型立式管道离心泵，集IS型离心泵与SG型管道泵之优点，广泛应用于工业和城市排水，高层建筑增压送水等各种管道增压循环及设备配套。介质温度为-20℃+80℃。（二）IRG型单级单吸热水泵管道离心，集SGR型与IR型泵之精华，适用于热立站、锅炉、暖房、厂矿封闭回路中高温热水循环或利用系统交换介质的输送。介质温度为-20℃+120℃。（三）IHG型立式不锈钢管道化工泵，集IH型泵之精华，取代IH型、F型化工泵。适用于输送有色冶金的电解液、钢铁工业的电镀酸洗、制酸工业的硝酸、石油工业的精炼乙醛和烷基苯、海洋工业的海水淡水、制药工业的医药和硫酸盐、农药、食品工业的饮料和酒等。介质温度为-20℃+100℃。（四）YG型立式管道油泵，设计制造符合美国石油学会API610标准和GB3215-82的有关规定，适用于输送汽油、柴油、煤油、航空油等油类，也可输送其它无腐蚀的液体，介质温度20+120℃。（五）ISW型、ISWR型、ISWH型、YGW型，其性能与ISG型系列相同。（六）ISGB型、IHGB型、IRGB型、YGB型便拆式立式管道泵也同ISG型系列性能相同。ISGB型管道增压泵性能参数泵型号流量扬程(m)效率(%)转速(r/min)电机功率(kw)汽蚀佘量(m)(m3/h)(l/s)15-801.50.4283428000.182.320-1102.50.69153428000.372.320-1602.50.69322529000.752.325-11041.11154229000.552.325-12541.11203629000.752.325-125A3.61.0163529000.552.325-16041.11323229001.52.325-160A3.71.03283129001.12.332-12551.39204429000.752.332-125A4.51.25164329000.52.340-1006.31.7512.55429000.552.340-100A5.61.56105229000.372.340-1256.31.75204629001.12.340-125A5.61.56164529000.752.340-1606.31.75324029002.22.340-160A5.91.64283929001.52.340-160B5.51.53243829001.12.340-2006.31.75503329004.02.340-200A5.91.64443129003.02.340-200B5.31.47362929002.22.340-2506.31.75802829007.52.340-250A5.91.64702829005.52.340-250B5.51.53602729004.02.340-100(I)12.53.4712.56229001.12.340-100(I)A113.05106029000.752.340-125(I)12.53.47205829001.52.340-125(I)A113.05165729001.12.340-160(I)12.53.47325229003.02.340-160(I)A11.73.25285129002.22.340-160(I)B10.42.89225029001.52.340-200(I)12.53.47504628005.52.340-200(I)A11.73.25444529004.02.340-200(I)B10.62.943644290032.340-250(I)12.53.4780382900112.340-250(I)A11.63.22703829007.52.340-250(I)B10.83.0603729007.52.340-250(I)C10.02.78523629005.52.350-10012.53.4712.56229001.12.350-100A113.05106029000.752.350-12512.53.47205829001.52.350-125A113.05165729001.12.350-16012.53.47325229003.02.350-160A11.73.25285129002.22.350-160B10.42.89225029001.52.350-20012.53.47504629005.52.350-200A11.73.25444529004.02.350-200B10.62.943644290032.350-25012.53.4780382900112.350-250A11.63.22703829007.52.350-250B10.83.0603729007.52.350-250C10.02.78523629005.52.350-100(I)256.9412.56929001.52.550-100(I)A22.36.19106729001.12.550-125(I)256.94206829003.02.550-125(I)A22.36.19166629002.22.550-160(I)256.94326329004.02.550-160(I)A23.46.5286229004.02.550-160(I)B21.66.0245829003.02.550-200(I)256.94505829007.52.550-200(I)A23.56.53445729007.52.550-200(I)B21.86.06385529005.52.550-250(I)256.9480502900152.550-250(I)A23.46.570502900112.550-250(I)B21.66.060492900112.550-315(I)256.94125402900302.550-315(I)A23.76.58113402900222.550-315(I)B22.5)