产品概述:     沪一牌ISW、ISWR、ISWH、IHWB、ISWHB型卧式单级单吸管道离心泵(清水泵)性能参数，在一般卧式管道泵的基础上进行巧妙组合设计而成，同时根据使用温度、介质等不同在ISG型系列管道泵的基础上派生出适用热水管道泵、高温耐腐蚀化工管道泵、管道油泵。该系列产品具有高效节能、噪音低、性能可靠等优点。符合最新国家机械部JB/T53058-93的标准要求，按国际ISO2858标准设计制造。沪一牌ISW、ISWR、ISWH、IHWB、ISWHB型卧式单级单吸管道离心泵(清水泵)特点:     运行平稳：泵轴的绝对同心度及叶轮优异的动静平衡，保证平稳运行，绝无振动。     滴水不漏：不同材质的硬质合金密封，保证了不同介质输送均无泄漏。     噪音低：两个低噪音的轴承支撑下的水泵，运转平稳，除电机微弱声响，基本无噪音。     故障率低：结构简单合理，关键部分采用国际一流品质配套，整机无故障工作时间大大提高。     维修方便：更换密封、轴承、简易方便。     占地更省：出口可向左、向右、向上三个方向，便管道布置安装，节省空间。ISW型卧式离心泵主要用途:     1、ISW卧式清水泵，供输送清水及物理化学性质类似于清水的其它液体之用，适用于工业和城市给排水、高层建筑增压送水、园林喷灌、消防增压、远距离输送、暖通制冷循环、浴室等冷暖水循环增压及设备配套，使用温度t≤80℃。     2、ISWR卧式热水泵广泛适用于：冶金、化工、纺织、造纸以及宾馆饭店等锅炉热水增压循环输送及城市采暖系统，ISWR型使用温度t≤120℃。     3、ISWH卧式化工泵，供输送不含固体颗粒，具有腐蚀性、粘度类似于水的液体，适用于石油、化工、冶金、电力、造纸、食品制药和合成纤维等部门，使用温度为-20℃～+120℃。     4、ISWB卧式管道油泵，供输送汽油、煤油、柴油等油类产品或易燃、易爆液体，被输送介质温度为-20～ +120℃。型号意义:     性能参数：型 号流量扬程(m)效率(%)转速(r/min)电机功率(kw)汔蚀余量(NPSH)r重量(kg)m3/hL/s    15-801.11.52.00.30.420.558.58726343428000.182.317    20-1101.82.53.30.50.690.91161513.525343528000.372.325    20-1601.82.53.30.50.690.9133323019252329000.752.329    25-1102.845.20.781.111.44161513.534424129000.552.326    25-1252.845.20.781.111.4420.6201828363529000.752.328    25-125A2.53.64.60.691.01.28171614.43529000.552.327    25-1602.845.20.781.111.4433323024323329001.52.339    25-160A2.63.74.90.121.031.362928263129001.12.334    32-1004.512.512.54429000.552.027    32-100(I)4.46.38.31.221.752.3213.212.511.348545329000.752.032    32-1253.556.50.971.391.822201840444229000.752.328    32-125A3.14.55.80.861.251.6117.61614.44329000.552.328    32-1606.55324429001.52.339    32-160A41.1253429001.12.038    32-160(I)4.46.38.31.221.752.3233.23230.234404229002.22.04.7    32-2004.512.55032290032.055    32-200(I)4.46.38.31.221.752.3250.55048263335290042.043    32-200A2.845.20.781.111.4444.64442.734404229002.22.074    40-1004.46.38.31.221.752.3113.212.511.348545329000.552.332    40-100A3.95.67.41.081.562.0610.61095229000.372.332    40-1254.46.38.31.221.752.3121201841464329001.12.334    40-125A3.95.67.41.081.562.0617.61614.440454129000.752.333    40-1604.46.38.31.221.752.3133323035404029002.22.347    40-160A4.15.97.81.141.642.17292826.334393929001.52.343    40-160B3.85.57.21.061.532.025.52422.534383729001.12.338    40-2004.46.38.31.221.752.3151504826333229004.02.374    40-200A4.15.97.81.141.642.1745444226313029003.02.362    40-200B3.75.37.01.031.471.94383634.52929002.22.352    40-2504.46.38.31.221.752.3182807424282829007.52.3105    40-250A4.15.97.81.141.642.1772706524282729005.52.398    40-250B3.85.57.01.061.531.9461.5605623272629004.02.377    40-100(I)8.812.516.32.443.474.5313.212.511.355626029001.12.334    40-100(I)A81114.52.223.054.0310.61096029000.752.332    40-125(I)8.812.516.32.443.474.5321.22017.849585729001.52.338    40-125(I)A81114.52.223.054.031716145729001.12.333    40-160(I)8.812.516.32.443.474.5333323045525129003.02.356    40-160(I)A8.211.715.22.283.254.2229282644515029002.22.347    40-160(I)B7.310.413.52.382.893.75232220.55029001.52.343    40-200(I)8.812.516.32.443.474.5351.2504838464629005.52.385    40-200(I)A8.311.715.32.313.254.2545.0444237454529004.02.375    40-200(I)B7.510.613.82.082.943.8337363444290032.363