SLG型泵的主要过流零件一般材料为304。
1.SLG型泵为立式多级泵，整体结构为管道式布置在管道中，并且占地面积小，泵在维修时可不拆卸管道;
2.泵轴与电动机轴采用对开式刚性联轴器联接，可以很方便地联接和卸开，并且能准确地保证泵轴与电动机轴的对中性;
3.泵的轴封采用集装式机械密封，装卸方便;并有多种机构和材料供玄远，确保使用安全;
4.泵的叶轮、导叶等部件均采用不锈钢压制焊接而成，泵体、泵盖一般采用精密铸造，便于清洗，外形美观。
不锈钢立式多级泵的叶轮、导叶等部件用不锈钢板压制经激光焊接而成，表面光洁度高，水力流动损失小，并且极易清洗内部，对于输送纯净介质十分有利。
由于叶轮是用不锈钢板压制焊接而成，一些铸造叶轮难以做到的小流量，高扬程泵可以很方便地实现。
SLG型泵为立式多级泵结构，占地小，效率高，泵的外形美观，重量轻，运行噪声小。
型 号级 数流 量(m3/h)流 量(L/S)扬 程转 速轴功率(kw)电机功率(kw)效 率吸 程汽蚀余量(m)(r/min)(%)(m)(m)40DL26.21.7223.614500.921.54073.1936.21.7235.41.382.24073.1946.21.7247.21.8434073.1956.21.72592.344073.1966.21.7270.82.7544073.1976.21.7282.63.225.54073.1986.21.7294.43.685.54073.1996.21.72106.24.147.54073.19106.21.721184.67.54073.19116.21.72129.85.067.54073.19126.21.72141.65.52114073.1950DL212.63.524.414501.553547.62.66312.63.536.62.333547.62.66412.63.548.83.14547.62.66512.63.5613.885.5547.62.66612.63.573.24.655.5547.62.66712.63.585.45.437.5547.62.66812.63.597.66.27.5547.62.66912.63.5109.86.9811547.62.661012.63.51227.7511547.62.6665DL2308.333214504.225.5627.62.823308.33486.337.5627.62.824308.33648.4411627.62.825308.338010.5515627.62.826308.339612.6615627.62.827308.3311214.7718.5627.62.828308.3312816.8822627.62.829308.3314418.9922627.62.8210308.3316021.130627.62.8280DL250.4144014507.8411707.822.49350.4146011.7615707.82.49450.4148015.6822707.82.49550.41410019.630707.82.49650.41412023.5230707.82.49750.41414027.4437707.82.49850.41416031.3645707.82.49950.41418035.2845707.82.491050.41420039.255707.82.49100DL-722722040145010.9157282.8372206010.918.57282.8472208010.9307282.85722010010.9377282.86722012010.9377282.87722014010.9457282.88722016010.9557282.89722018010.9557282.810722020054.4707282.8100DL-100210027.840145015.1418.5727.23.53310027.86022.7230727.23.53410027.88030.2837727.23.53510027.810037.8645727.23.53610027.812045.3955727.23.53710027.81405375727.23.53810027.816060.5775727.23.53910027.818068.1490727.23.531010027.820075.7190727.23.53150DL-150215027.840145020.4230805.72.8315027.86030.6337805.72.8415027.88040.8445805.72.8515027.810051.0555805.72.8615027.812061.2675805.72.8715027.814074.4775805.72.8815027.816081.6890805.72.8200DL-280228041.660145055.79908463.7328041.69083.691108463.7428041.6120111.571328463.7528041.6150139.471608463.7628041.6180163.382008463.7
