青岛S/SH单级双吸中开离心泵自吸泵污水泵消防泵基本介绍S型中开泵的吸入口和吐出口均在水泵的轴心线下方，与轴线垂直成水平方向。维修方便，无须拆卸进、出水管路及电动机，  节能、应用范围广。S型单级双吸水平中开式离心泵是新型节能卧式中开泵，主要由泵体、泵盖、轴、叶轮、密封环、轴套、轴承部件等组成，其吸入口和排出口均在水泵轴心线下方，检修时，只要将泵盖揭开，即可将全部零件拆下进行维修。供输送清水或物理化学性质类似水的其它液体，根据用户需求，通过改变泵结构及材质可用于输送多泥沙水或各类腐蚀性液体。青岛S/SH单级双吸中开离心泵自吸泵污水泵消防泵性能特点300S90A300–吸入口直径（mm）S–单级双吸离心泵90–设计扬程（m）A–叶轮经第一次切割青岛S/SH单级双吸中开离心泵自吸泵污水泵消防泵技术参数型号流量Q(m3/h)扬程H(m)转速n(r/min)功率(KW)效率η(%)汽蚀余量(NPSH)r(m)备注（老型号）轴功率电机功率100S908090295030.137652.5100S90A72752330642.5150S10016010059.875733.5150S7816078455573.53.56sh-6150S78A1446233.845723.56sh-6A150S501605027.337803.96sh-9150S50A1444020.930753.96sh-9A150S50B1333618.622703.96sh-9B200S95A2809591.711079.25.38sh-6A200S95B2707573.590755.38sh-6B200S632806358.37582.75.88sh-9200S63A2704645.155755.88sh-9A200S422804238.14584.268sh-13200S42A2703633.1378068sh-13A250S6548565145010913278.6310sh-6250S65A4685489.411077310sh-6A250S394853961.57583.63.210sh-9250S39A46830.549.355793.210sh-9A250S244852436.94585.83.510sh-13250S24A41420.327.637833.510sh-13A250S144851421.53085.83.810sh-19250S14A4321115.818.5823.810sh-19A300S110790110295.7440804300S9079090242.831579.6412sh-6300S90A7567821728074412sh-6A300S90B7206718022073412-sh6B300S5879058149.918084.24.412sh-9300S58A72049118.6160814.412sh-9A300S58B68443100132804.412sh-9B300S327903279.211086.84.612sh-13300S32A7202660.775844.612sh-13A300S1979019475586.85.212sh-19300S19A7201639.245805.212sh-19A300S127901230.43784.85.512sh-28300S12A684103.930785.512sh-28A350S125126012553471080.55.414sh-6350S125A1181112462630785.414sh-6A350S125B109896373500775.414sh-6B350S7512607530335585.25.814sh-9350S75A117065247280845.814sh-9A350S75B108055197220825.814sh-9B350S4412604417322087.56.314sh-13350S44A111636131160846.314sh-13A350S2612602610213287.56.714sh-19350S26A111621.578.890836.714sh-19A350S1612601664.57585.37.114sh-28350S16A104413.448.855487.114sh-28A500S9820209597067880079.5420sh-6500S98A18728354063078.5420sh-6A500S98B17467445256078420sh-6B500S59202059391450834.520sh-9500S59A187249333400754.520sh-9A500S59B174640