D25-50×4離心水泵,流量,揚程,電機功率,口徑,價格選購D25-50×4需要注意些什么?
型號 參數 | 流量 Capacity | 揚程 Heed | 轉速 Speed | 軸功率 Shaft power | 配帶電動機 Motor | 效率 Eff. | 必須汽蝕余量 | 泵口徑 | 泵重 | |||
Q | H | n | Pa | 功率 | 型號 Type | η | (NPSH)r | 進口 | 出口 | |||
m3/h | L/s | m | r/min | kw | kw | % | m | mm | mm | kg | ||
D.DF.DY.MD25-50×3 | 15 | 4.17 | 154.5 | 2950 | 14.30 | 22 | Y180M-2 | 44 | 2.4 | 80 | 80 | 220 |
25 | 6.94 | 150 | 18.90 | 54 | 2.7 | |||||||
28 | 7.78 | 144 | 20.30 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×4 | 15 | 4.17 | 206 | 2950 | 19.10 | 30 | Y200L1-2 | 44 | 2.4 | 80 | 80 | 241 |
25 | 6.94 | 200 | 25.20 | 54 | 2.7 | |||||||
28 | 7.78 | 192 | 27.10 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×5 | 15 | 4.17 | 257.5 | 2950 | 23.90 | 37 | Y200L2-2 | 44 | 2.4 | 80 | 80 | 262 |
25 | 6.94 | 250 | 31.50 | 54 | 2.7 | |||||||
28 | 7.78 | 240 | 33.90 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×6 | 15 | 4.17 | 309 | 2950 | 28.60 | 45 | Y225M-2 | 44 | 2.4 | 80 | 80 | 283 |
25 | 6.94 | 300 | 37.80 | 54 | 2.7 | |||||||
28 | 7.78 | 288 | 40.70 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×7 | 15 | 4.17 | 360.5 | 2950 | 33.40 | 55 | Y250M-2 | 44 | 2.4 | 80 | 80 | 304 |
25 | 6.94 | 350 | 44.10 | 54 | 2.7 | |||||||
28 | 7.78 | 336 | 47.50 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×8 | 15 | 4.17 | 412 | 2950 | 38.20 | 75 | Y280S-2 | 44 | 2.4 | 80 | 80 | 325 |
25 | 6.94 | 400 | 50.40 | 54 | 2.7 | |||||||
28 | 7.78 | 384 | 54.20 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×9 | 15 | 4.17 | 463.5 | 2950 | 43.00 | 75 | Y280S-2 | 44 | 2.4 | 80 | 80 | 346 |
25 | 6.94 | 450 | 56.70 | 54 | 2.7 | |||||||
28 | 7.78 | 432 | 61.00 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×10 | 15 | 4.17 | 515 | 2950 | 47.70 | 75 | Y280S-2 | 44 | 2.4 | 80 | 80 | 367 |
25 | 6.94 | 500 | 63.00 | 54 | 2.7 | |||||||
28 | 7.78 | 480 | 67.80 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×11 | 15 | 4.17 | 566 | 2950 | 52.50 | 90 | Y280M-2 | 44 | 2.4 | 80 | 80 | 388 |
25 | 6.94 | 550 | 69.30 | 54 | 2.7 | |||||||
28 | 7.78 | 528 | 74.60 | 54 | 2.8 | |||||||
D.DF.DY.MD25-50×12 | 15 | 4.17 | 618 | 2950 | 57.30 | 110 | Y315S-2 | 44 | 2.4 | 80 | 80 | 409 |
25 | 6.94 | 600 | 75.60 | 54 | 2.7 | |||||||
28 | 7.78 | 576 | 81.40 | 54 | 2.8 |