| 参数 型号 |
流量 Q |
扬程 H |
转速 n |
轴功率 Pa |
配带电动机 |
效率 η |
必须汽 蚀余量 |
叶轮名 义直径 |
进出 口径 |
泵重 |
||
| 功率 |
型号 |
|||||||||||
| m/s |
L/s |
m |
r/min |
kw |
kw |
% |
m |
mm |
mm |
kg |
||
| DF280-43×6 |
168 280 336 |
46.7 77.8 93.3 |
282 258 228 |
1480 |
187.2 255.6 282 |
315 |
Y355l2-4 |
69 77 74 |
3 4.5 6.1 |
360 |
200 200 |
1260 |
| DF280-43×7 |
168 280 336 |
46.7 77.8 93.3 |
329 301 266 |
1480 |
218.4 298.2 329 |
355 |
Y400-4 |
69 77 74 |
3 4.5 6.1 |
360 |
200 200 |
1370 |
| DF280-43×8 |
168 280 336 |
46.7 77.8 93.3 |
376 344 304 |
1480 |
249.6 340.8 376 |
400 |
Y400-4 |
69 77 74 |
3 4.5 6.1 |
360 |
200 200 |
1480 |
| DF280-43×9 |
168 280 336 |
46.7 77.8 93.3 |
423 387 342 |
1480 |
280.8 383.4 423 |
450 |
Y400-4 |
69 77 74 |
3 4.5 6.1 |
360 |
200 200 |
1590 |
| DF280-65×4 (200DF65×4) |
210 280 340 |
58.33 77.78 94.44 |
278.8 265 245.6 |
1480 |
249.1 287 320.2 |
355 |
Y400-4 |
61 73 75 |
2.8 3.7 5 |
430 |
200 200 |
1188 |
| DF280-65×5 (200DF65×5) |
210 280 340 |
58.33 77.78 94.44 |
348.5 331.3 307 |
1480 |
311.4 358.8 400.3 |
450 |
Y400-4 |
61 73 75 |
2.8 3.7 5 |
430 |
200 200 |
1370 |
| DF280-65×6 (200DF65×6) |
210 280 340 |
58.33 77.78 94.44 |
418.2 397.5 307 |
1480 |
373.6 430.5 480.4 |
500 |
Y400-4 |
61 73 75 |
2.8 3.7 5 |
430 |
200 200 |
1552 |
| DF280-65×7 (200DF65×7) |
210 280 340 |
58.33 77.78 94.44 |
487.9 463.8 429.8 |
1480 |
436 502.3 560.4 |
630 |
Y450-4 |
61 73 75 |
2.8 3.7 5 |
430 |
200 200 |
1734 |
| DF280-65×8 (200DF65×8) |
210 280 340 |
58.33 77.78 94.44 |
557.6 530 491.2 |
1480 |
498.2 574 640.5 |
710 |
Y450-4 |
61 73 75 |
2.8 3.7 5 |
430 |
200 200 |
1916 |
| DF280-65×9 (200DF65×9) |
210 280 340 |
58.33 77.78 94.44 |
627.3 596.3 552.6 |
1480 |
560.5 645.8 720.6 |
800 |
Y450-4 |
61 73 75 |
2.8 3.7 5 |
430 |
200 200 |
2098 |
| DF280-65×10 (200DF65×10) |
210 280 340 |
58.33 77.78 94.44 |
697 662.5 614 |
1480 |
622.8 717.5 800.6 |
900 |
Y450-4 |
61 73 75 |
2.8 3.7 5 |
430 |
200 200 |
2280 |
| DF450-60×3 (250DF60×3) |
360 450 540 |
100 125 150 |
184.6 175.1 164.3 |
1480 |
259.5 286.1 310.6 |
355 |
Y400-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
1750 |
| DF450-60×4 (250DF60×4) |
360 450 540 |
100 125 150 |
246.1 233.5 219 |
1480 |
345.6 381.6 412.9 |
500 |
Y400-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
2000 |
| DF450-60×5 (250DF60×5) |
360 450 540 |
100 125 150 |
307.7 291.9 273.8 |
1480 |
432.4 476.9 516.2 |
630 |
Y450-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
2250 |
| DF450-60×6 (250DF60×6) |
360 450 540 |
100 125 150 |
369.2 350.3 328.5 |
1480 |
518.5 572.3 621.2 |
630 |
Y450-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
2500 |
| DF450-60×7 (250DF60×7) |
360 450 540 |
100 125 150 |
430.7 408.6 383.3 |
1480 |
605.4 667.6 724.7 |
800 |
Y450-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
2750 |
| DF450-60×8 (250DF60×8) |
360 450 540 |
100 125 150 |
492.2 467 438 |
1480 |
691.5 763 828.2 |
900 |
Y450-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
3000 |
| DF450-60×9 (250DF60×9) |
360 450 540 |
100 125 150 |
533.8 525.4 492.8 |
1480 |
778.4 858.4 931.7 |
1000 |
Y500-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
3250 |
| DF450-60×10 (250DF60×10) |
360 450 540 |
100 125 150 |
615.3 583.8 547.5 |
1480 |
864.9 953.8 1038.3 |
1120 |
Y500-4 |
69.8 75 78 |
3 4 5.6 |
430 |
250 250 |
3500 |
