DL(DLR)系列立式多级离心泵
DL (DLR) series multi-stage vertical centrifugal pump

　　本系列泵是单吸多级节段式立式离心泵，其特点是噪音低，运转寿命长，安装方便，占地面积小，是高层建筑或建筑小区供水、消防供水、集中供热系统最理想的配套设备。DL型泵介质最高温度80℃，DLR型泵介质最高温度150℃。
　　The series pump is single-suction multi-stage sectional vertical centrifugal pump which is an ideal choice for use in handling water supply in high rising buildings, commercial and residential areas, fire fighting system and district heating system. The pumps feature low noise, long life, easy installation and small space required. The temperature of conveying liquid for the DL series does not exceed 80℃. For DLR series, the temperature is not excess 150℃. DL(DLR)型泵性能表(一)
DL(DLR) Series Technical Data(One)