HW混流泵特点： 结构简单、使用可靠、装修方便，而且效率高、体形小、重量轻。传动方式:有直接传动和变速传动。常用动力机是电动机和柴油机。订货时应明确动力机的型号（功率、转数），以便确定联轴器或皮带轮的规格。水泵方向：向水泵进口看，叶轮一般为逆时针旋转、（650HW-5、-7、-10泵为顺时针旋转）。 HW型泵为卧式、单X、单吸、涡壳式混流泵。适用于输送清水或物理、化学性质类似于水的其它液体。被输送液体温度不宜高于50℃。广泛用于农田排灌、工业和城市给排水等多种场合。
HW混流泵性能参数表
泵型号流量Q扬程H转速n口径(mm)效率η功率N(kW)临界气蚀
(m)(r/min)(%)余量
(m3/h)(L/S)吸入排出轴功率配带功率(NPSH)c(m)
150HW-51805051450150150822.9942.7
150HW-61805061450150150823.595.53
:223629.21800150150827.077.54
150HW-81805081450150150824.785.52.7
150HW-121805012.52900150150827.47116
200HW-53601005145020020081.56.017.54
200HW-83601008145020020083.59.39114
200HW-103601007120020020083.58.22114
:45012510145020020083.514.6818.55
:50013912.2160020020083.519.91305.5
200HW-1236010012.5145020020083.514.6818.54
250HW-554015051180250250828.97114
250HW-745012579802502508410.22154
250HW-84441235.4970250250847.78112.7
:540150811802502508414.0118.54
:66418412.114502502508426306.4
250HW-114501524.8980250250847114
:65018011.614502502508424.37306
:72020014.316002502508433.38376.5
250HW-1254015012.511802502508421.88304
300HW-579222059703003008312.99154
300HW-8A79222089703003008520.3224
300HW-85811613.9730300300847.48113
:78021779803003008418.08224
:103528812.313003003008442.17555
300HW-1279222012.59703003008531.72374
350HW-87452074.473035035085.510.44154
:1000278898035035085.525.5305
400HW-712603506.87304004008627.13304
:169247012.39804004008665.9755
400HW-1014003899.947304004008644.3554
:18805221898040040086107.11105
