DG系列锅炉给水泵
用途特点：本系列是单吸、多级、多段式离心泵，主要用于锅炉给水，液体最高温度为110℃。本泵是配合国内锅炉技术改造而设计的，泵的结构钢性好，适用于中小型电厂及城市供水。
| 型号 |
流量 |
扬程 |
转数 |
轴功率 |
效率 |
必须汽蚀余量(NPSH) |
配用电机 |
外形尺寸 |
总重 |
|
|
型号 |
功率 |
|||||||||
|
50DG50×2 |
12.5 |
98.4 |
2950 |
6.96 |
48 |
3.1 |
Y160M-2 |
11 |
1315×530×525 |
366 |
|
50DG50×3 |
12.5 |
148 |
2950 |
10.4 |
48 |
3.1 |
Y160M-2 |
15 |
1365×530×252 |
388 |
|
50DG50×4 |
12.5 |
197 |
2950 |
13.9 |
48 |
3.1 |
Y180M-2 |
22 |
1485×530×550 |
410 |
|
50DG50×5 |
12.5 |
246 |
2950 |
17.40 |
48 |
3.1 |
Y200L1-2 |
30 |
1640×530×575 |
432 |
|
50DG50×6 |
12.5 |
295 |
2950 |
20.9 |
48 |
3.1 |
Y200L1-2 |
30 |
1640×530×575 |
454 |
|
50DG50×7 |
12.5 |
344 |
2950 |
24.5 |
48 |
3.1 |
Y200L2-2 |
37 |
1740×530×575 |
476 |
|
50DG50×8 |
12.5 |
394 |
2950 |
27.8 |
48 |
3.1 |
Y200L2-2 |
37 |
1790×530×575 |
497 |
|
50DG50×9 |
12.5 |
443 |
2950 |
31.3 |
48 |
3.1 |
Y225M-2 |
45 |
1880×590×630 |
591 |
|
50DG50×10 |
12.5 |
492 |
2950 |
34.80 |
48 |
3.1 |
Y250M-2 |
55 |
2045×650×675 |
541 |
|
50DG50×11 |
12.5 |
541 |
2950 |
38.3 |
48 |
3.1 |
Y250M-2 |
55 |
2095×650×675 |
563 |
|
50DG50×12 |
12.5 |
590 |
2950 |
41.8 |
48 |
3.1 |
Y250M-2 |
55 |
2145×650×675 |
585 |
|
65DG50×2 |
25 |
104 |
2950 |
12.4 |
57 |
2.8 |
Y160L-2 |
18.5 |
1482×510×520 |
607 |
|
65DG50×3 |
25 |
156 |
2950 |
18.6 |
57 |
2.8 |
Y200L1-2 |
30 |
1680×550×575 |
633 |
|
65DG50×4 |
25 |
208 |
2950 |
24.8 |
57 |
2.8 |
Y200L2-2 |
37 |
1748×550×575 |
660 |
|
65DG50×5 |
25 |
260 |
2950 |
31 |
57 |
2.8 |
Y225M-2 |
45 |
1856×590×630 |
687 |
|
65DG50×6 |
25 |
312 |
2950 |
37.2 |
57 |
2.8 |
Y250M-2 |
55 |
2039×630×675 |
714 |
|
65DG50×7 |
25 |
364 |
2950 |
43.4 |
57 |
2.8 |
Y250M-2 |
55 |
2107×650×675 |
740 |
|
65DG50×8 |
25 |
416 |
2950 |
49.6 |
57 |
2.8 |
Y280S-2 |
75 |
2245×700×740 |
767 |
|
65DG50×9 |
25 |
468 |
2950 |
55.8 |
57 |
2.8 |
Y280S-2 |
75 |
2313×700×740 |
794 |
|
65DG50×10 |
25 |
520 |
2950 |
62 |
57 |
2.8 |
Y280S-2 |
75 |
2381×700×740 |
789 |
|
65DG50×11 |
25 |
572 |
2950 |
68.2 |
57 |
2.8 |
Y280M-2 |
90 |
2499×700×740 |
956 |
|
65DG50×12 |
25 |
624 |
2950 |
74.4 |
57 |
2.8 |
Y280M-2 |
90 |
2567×700×740 |
1122 |
|
80DG50×2 |
50.4 |
104 |
2950 |
21.6 |
66 |
3.4 |
Y200L1-2 |
30 |
1744×590×555 |
1288 |
|
80DG50×3 |
50.4 |
156 |
2950 |
32.4 |
66 |
3.4 |
Y225M-2 |
45 |
1864×590×638 |
1454 |
|
80DG50×4 |
50.4 |
208 |
2950 |
43.2 |
66 |
3.4 |
Y250M-2 |
55 |
2059×680×695 |
1620 |
|
80DG50×5 |
50.4 |
260 |
2950 |
54.0 |
66 |
3.4 |
Y280S-2 |
75 |
2209×730×760 |
1797 |
|
80DG50×6 |
50.4 |
312 |
2950 |
64.8 |
66 |
3.4 |
Y280M-2 |
90 |
2339×730×760 |
1953 |
|
80DG50×7 |
50.4 |
363 |
2950 |
75.6 |
66 |
3.4 |
Y280M-2 |
90 |
2419×730×760 |
2119 |
|
80DG50×8 |
50.4 |
415 |
2950 |
86.4 |
66 |
3.4 |
Y315S-2 |
110 |
2489×745×745 |
2285 |
|
80DG50×9 |
50.4 |
468 |
2950 |
97.2 |
66 |
3.4 |
Y315M-2 |
132 |
2909×956×970 |
2452 |
|
80DG50×10 |
50.4 |
520 |
2950 |
108.0 |
66 |
3.4 |
Y315M-2 |
132 |
2989×956×970 |
|
|
80DG50×11 |
50.4 |
572 |
2950 |
119 |
66 |
3.4 |
Y315L1-2 |
160 |
3069×956×970 |
|
|
80DG50×12 |
50.4 |
628 |
2950 |
130 |
66 |
3.4 |
Y315L1-2 |
160 |
3149×956×970 |
|
