详细说明
供应 MD280-43*4.5压盖 200MD43*4叶轮挡套，O 型圈，进水段，中段，我厂标准尺寸提供，二十多年生产经验，免费为您提供技术参数， 性能曲线图，安装尺寸图，质优价美，技术先进，欢迎新老客户前来咨询定购！！！
| 型号 参数 | 流量 Capacity | 扬程 Heed | 转速 Speed | 轴功率 Shaft power | 配带电动机 Motor | 效率 Eff. | 必须汽蚀余量 | 泵口径 | 泵重 |
| Q | H | n | Pa | 功率 | 型号 Type | η | (NPSH)r | 进口 | 出口 |
| m3/h | L/s | m | r/min | kw | kw | % | m | mm | mm | kg |
| 200D.DF.DY.MD43×2 D.DF.DY.MD280-43×2 | 185 | 51.4 | 94 | 1480 | 68.60 | 110 | Y315S-4 | 69 | 2.5 | 200 | 200 | 667 |
| 280 | 77.8 | 86 | 85.20 | 77 | 4 |
| 335 | 93.1 | 76 | 92.50 | 75 | 5.2 |
| 200D.DF.DY.MD43×3 D.DF.DY.MD280-43×3 | 185 | 51.4 | 141 | 1480 | 102.90 | 160 | Y315L1-4 | 69 | 2.5 | 200 | 200 | 787 |
| 280 | 77.8 | 129 | 127.70 | 77 | 4 |
| 335 | 93.1 | 114 | 138.80 | 75 | 5.2 |
| 200D.DF.DY.MD43×4 D.DF.DY.MD280-43×4 | 185 | 51.4 | 188 | 1480 | 137.70 | 200 | Y315L2-4 | 69 | 2.5 | 200 | 200 | 908 |
| 280 | 77.8 | 172 | 170.30 | 77 | 4 |
| 335 | 93.1 | 152 | 185.00 | 75 | 5.2 |
| 200D.DF.DY.MD43×5 D.DF.DY.MD280-43×5 | 185 | 51.4 | 235 | 1480 | 171.60 | 250 | Y315M2-4 | 69 | 2.5 | 200 | 200 | 1028 |
| 280 | 77.8 | 215 | 212.90 | 77 | 4 |
| 335 | 93.1 | 190 | 231.30 | 75 | 5.2 |
| 200D.DF.DY.MD43×6 D.DF.DY.MD280-43×6 | 185 | 51.4 | 282 | 1480 | 205.90 | 315 | Y355L2-4 | 69 | 2.5 | 200 | 200 | 1149 |
| 280 | 77.8 | 258 | 255.50 | 77 | 4 |
| 335 | 93.1 | 228 | 277.50 | 75 | 5.2 |
| 200D.DF.DY.MD43×7 D.DF.DY.MD280-43×7 | 185 | 51.4 | 329 | 1480 | 240.20 | 355 | Y4001-4 (IP23/6KV) | 69 | 2.5 | 200 | 200 | 1270 |
| 280 | 77.8 | 301 | 298.10 | 77 | 4 |
| 335 | 93.1 | 266 | 323.80 | 75 | 5.2 |
| 200D.DF.DY.MD43×8 D.DF.DY.MD280-43×8 | 185 | 51.4 | 376 | 1480 | 274.50 | 450 | Y4003-4 (IP23/6KV) | 69 | 2.5 | 200 | 200 | 1390 |
| 280 | 77.8 | 344 | 340.70 | 77 | 4 |
| 335 | 93.1 | 304 | 370.00 | 75 | 5.2 |
| 200D.DF.DY.MD43×9 D.DF.DY.MD280-43×9 | 185 | 51.4 | 423 | 1480 | 308.80 | 450 | Y4003-4 (IP23/6KV) | 69 | 2.5 | 200 | 200 | 1512 |
| 280 | 77.8 | 387 | 383.30 | 77 | 4 |
| 335 | 93.1 | 342 | 416.30 | 75 | 5.2 |