一、产品概述：
D型泵系单吸多级分段式离心泵，供输送清水及物理化学性质类似于水的液体之用。本泵扬程为H23至153.6，流量为12.6至39.6m3/h。液体的最高温度不超过80℃，广泛应用于矿山排水、工厂及城市给水之用。
二、型号意义：
例如：80D12*5
80-吸入口直径(mm)
D-单吸多级分段式离心泵
12-单级扬程(m)
5-叶轮的数量
三、D型多级离心泵主要性能参数：
|
型号(Type)
|
级数
|
流量
|
扬程 (m)
|
转速(r/min)
|
(Kw)
|
效率%
|
||
|
(m3/h)
|
(L/s)
|
轴功率
|
电机功率
|
|||||
|
50D8
|
2
|
18
|
5
|
19
|
2950
|
1.5
|
2.2
|
62
|
|
3
|
18
|
5
|
28.5
|
2950
|
2.25
|
3
|
62
|
|
|
4
|
18
|
5
|
38
|
2950
|
3
|
4
|
62
|
|
|
5
|
18
|
5
|
47.5
|
2950
|
3.75
|
5.5
|
62
|
|
|
6
|
18
|
5
|
57
|
2950
|
4.5
|
5.5
|
62
|
|
|
7
|
18
|
5
|
66.5
|
2950
|
5.25
|
7.5
|
62
|
|
|
8
|
18
|
5
|
76
|
2950
|
6
|
7.5
|
62
|
|
|
9
|
18
|
5
|
85.5
|
2950
|
6.75
|
7.5
|
62
|
|
|
10
|
18
|
5
|
95
|
2950
|
7.5
|
11
|
62
|
|
|
11
|
18
|
5
|
104.5
|
2950
|
8.25
|
11
|
62
|
|
|
12
|
18
|
5
|
114
|
2950
|
9
|
11
|
62
|
|
|
80D12
|
2
|
32.4
|
9
|
22.7
|
2950
|
2.68
|
3
|
75
|
|
3
|
32.4
|
9
|
34.05
|
2950
|
4.02
|
5.5
|
75
|
|
|
4
|
32.4
|
9
|
45.4
|
2950
|
5.36
|
7.5
|
75
|
|
|
5
|
32.4
|
9
|
56.75
|
2950
|
6.7
|
7.5
|
75
|
|
|
6
|
32.4
|
9
|
68.1
|
2950
|
8.04
|
11
|
75
|
|
|
7
|
32.4
|
9
|
79.45
|
2950
|
9.38
|
11
|
75
|
|
|
8
|
32.4
|
9
|
90.8
|
2950
|
10.72
|
15
|
75
|
|
|
9
|
32.4
|
9
|
102.15
|
2950
|
11.06
|
15
|
75
|
|
|
10
|
32.4
|
9
|
113.5
|
2950
|
13.4
|
15
|
75
|
|
|
11
|
32.4
|
9
|
124.85
|
2950
|
14.74
|
18.5
|
75
|
|
|
12
|
32.4
|
9
|
136.2
|
2950
|
16.08
|
18.5
|
75
|
|
|
100D16
|
2
|
54
|
15
|
35.2
|
2950
|
7.2
|
11
|
71.5
|
|
3
|
54
|
15
|
52.8
|
2950
|
10.8
|
15
|
71.5
|
|
|
4
|
54
|
15
|
70.4
|
2950
|
14.4
|
18.5
|
71.5
|
|
|
5
|
54
|
15
|
88
|
2950
|
18
|
22
|
71.5
|
|
|
6
|
54
|
15
|
105.6
|
2950
|
21.6
|
30
|
71.5
|
|
|
7
|
54
|
15
|
123.2
|
2950
|
25.2
|
30
|
71.5
|
|
|
8
|
54
|
15
|
140.8
|
2950
|
28.8
|
37
|
71.5
|
|
|
9
|
54
|
15
|
158.4
|
2950
|
32.4
|
37
|
71.5
|
|
|
10
|
54
|
15
|
176
|
2950
|
36
|
45
|
71.5
|
|
|
11
|
54
|
15
|
198.6
|
2950
|
39.6
|
55
|
71.5
|
|
|
12
|
54
|
15
|
211.2
|
2950
|
43.2
|
55
|
71.5
|
|
|
125D25
|
2
|
108
|
30
|
40
|
2950
|
15.6
|
18.5
|
76
|
|
3
|
108
|
30
|
60
|
2950
|
23.4
|
30
|
76
|
|
|
4
|
108
|
30
|
80
|
2950
|
31.2
|
37
|
76
|
|
|
5
|
108
|
30
|
100
|
2950
|
39
|
45
|
76
|
|
|
6
|
108
|
30
|
120
|
2950
|
46.8
|
55
|
76
|
|
|
7
|
108
|
30
|
140
|
2950
|
54.6
|
75
|
76
|
|
|
8
|
108
|
30
|
160
|
2950
|
62.4
|
75
|
76
|
|
|
9
|
108
|
30
|
180
|
2950
|
70.3
|
90
|
76
|
|
|
10
|
108
|
30
|
200
|
2950
|
78
|
90
|
76
|
|
