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            | 型  号 | 转 速n
 (r/min)
 | 流 量 Q | 扬 程H
 (m)
 | 效 率η
 (%)
 | 功 率N(kw) | 必需汽蚀余量(NPSH)r
 (m)
 |  
            | (m3/h) | (L/s) | 轴功率 | 电机 |  
            |  D.DG85-45×8 | 2950 | 85 | 23.6 | 360 | 72 | 115.7 |  132 | 4.2 |  
            |  D.DG85-45×9 | 2950 | 85 | 23.6 | 405 | 72 | 130.2 |  160 | 4.2 |  
            |   D.DG155-30×2 | 2950 | 155 | 43 | 60 | 77 | 32.84 |   55 | 3.2 |  
            |   D.DG155-30×3 | 2950 | 155 | 43 | 90 | 77 | 49.26 |   75 | 3.2 |  
            |   D.DG155-30×4 | 2950 | 155 | 43 | 120 | 77 | 65.68 |   90 | 3.2 |  
            |   D.DG155-30×5 | 2950 | 155 | 43 | 150 | 77 | 82.10 |  110 | 3.2 |  
            |   D.DG155-30×6 | 2950 | 155 | 43 | 180 | 77 | 98.52 |  132 | 3.2 |  
            |   D.DG155-30×7 | 2950 | 155 | 43 | 210 | 77 | 114.97 |  160 | 3.2 |  
            |   D.DG155-30×8 | 2950 | 155 | 43 | 240 | 77 | 131.36 |  180 | 3.2 |  
            |   D.DG155-30×9 | 2950 | 155 | 43 | 270 | 77 | 147.78 |  180 | 3.2 |  
            |    D.DG155-30×10 | 2950 | 155 | 43 | 300 | 77 | 164.20 |  225 | 3.2 |  
            |  D.DG155-67×3 | 2950 | 155 | 43 | 201 | 74 |  114.7 |  132 | 5.0 |  
            |  D.DG155-67×4 | 2950 | 155 | 43 | 268 | 74 |  152.9 |  185 | 5.0 |  
            |  D.DG155-67×5 | 2950 | 155 | 43 | 335 | 74 |  191.1 |  220 | 5.0 |  
            |  D.DG155-67×6 | 2950 | 155 | 43 | 402 | 74 |  229.3 |  280 | 5.0 |  
            |  D.DG155-67×7 | 2950 | 155 | 43 | 469 | 74 |  267.5 |  350 | 5.0 |  
            |  D.DG155-67×8 | 2950 | 155 | 43 | 536 | 74 |  305.7 |  350 | 5.0 |  
            |  D.DG155-67×9 | 2950 | 155 | 43 | 603 | 74 |    344 |  440 | 5.0 |  
            |   D.DG450-60×10 | 1480 | 450 | 125 | 600 | 79 |  930.8 | 1050 | 4.2 |  |  |  | 
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