PBG型屏蔽式管道离心泵
一、概述
该系列型管道泵成为SG型系列管道泵的替代产品。其所采用的技术标准、性能参数、试验方法有效采用IS型离心泵基本相同的性能参数，其性能指标符合设计要求。
二、用途
PBG屏蔽式管道泵，泵与电机同轴，轴向尺寸短，使泵运行更加平稳，噪音低。取消传统轴封方式，避免了输送介质的外泄。
三、主要性能参数列表
|
型 号 |
流量 |
扬程 |
效率 |
转速 |
电机功率 |
汔蚀余量 |
|
|
（m3/h ） |
（l/s） |
(m) |
(%) |
(r/min) |
(kw) |
(m) |
|
|
15-80 |
1 |
0.28 |
8 |
30 |
2900 |
0.12 |
2.0 |
|
20-110 |
2 |
0.56 |
15 |
34 |
2900 |
0.37 |
2.0 |
|
20-160 |
2 |
0.56 |
32 |
30 |
2900 |
0.75 |
2.0 |
|
25-100 |
3 |
0.83 |
12.5 |
42 |
2900 |
0.37 |
2.0 |
|
25-125 |
3 |
0.83 |
20 |
36 |
2900 |
0.75 |
2.0 |
|
25-160 |
3 |
0.83 |
32 |
32 |
2900 |
1.1 |
2.0 |
|
25-160A |
2.6 |
0.72 |
25 |
31 |
2900 |
0.75 |
2.0 |
|
32-100 |
4.5 |
1.25 |
12.5 |
44 |
2900 |
0.55 |
2.0 |
|
32-125 |
4.5 |
1.25 |
20 |
38 |
2900 |
0.75 |
2.0 |
|
32-125A |
4 |
1.1 |
16 |
37 |
2900 |
0.55 |
2.0 |
|
32-160 |
4.5 |
1.25 |
32 |
35 |
2900 |
1.5 |
2.0 |
|
32-160A |
4 |
1.1 |
25 |
34 |
2900 |
1.1 |
2.0 |
|
32-200 |
4.5 |
1.25 |
50 |
32 |
2900 |
3 |
2.0 |
|
32-200A |
4 |
1.1 |
40 |
31 |
2900 |
2.2 |
2.0 |
|
40-100 |
6.3 |
1.75 |
12.5 |
54 |
2900 |
0.55 |
2.0 |
|
40-100A |
5.5 |
1.53 |
8 |
52.6 |
2900 |
0.37 |
2.0 |
|
40-125 |
6.3 |
1.75 |
20 |
46 |
2900 |
1.1 |
2.0 |
|
40-125A |
5.5 |
1.53 |
16 |
44 |
2900 |
0.75 |
2.0 |
|
40-160 |
6.3 |
1.75 |
32 |
40 |
2900 |
2.2 |
2.0 |
|
40-160A |
5.5 |
1.53 |
25 |
38 |
2900 |
1.5 |
2.0 |
|
40-200 |
6.3 |
1.75 |
50 |
33 |
2900 |
4 |
2.0 |
|
40-200A |
5.5 |
1.53 |
40 |
31 |
2900 |
3 |
2.0 |
|
40-250 |
6.3 |
1.75 |
80 |
27.5 |
2900 |
7.5 |
2.0 |
|
40-250A |
5.5 |
1.53 |
65 |
36 |
2900 |
5.5 |
2.0 |
|
40-100(I) |
12.5 |
3.5 |
12.5 |
62 |
2900 |
0.75 |
2.5 |
|
40-100(I)A |
10.5 |
2.9 |
8 |
60 |
2900 |
0.55 |
2.5 |
|
40-125(I) |
12.5 |
3.5 |
20 |
58 |
2900 |
1.5 |
2.5 |
|
40-125(I)A |
10.5 |
2.9 |
16 |
56 |
2900 |
1.1 |
2.5 |
|
40-160(I) |
12.5 |
3.5 |
32 |
52 |
2900 |
3 |
2.5 |
|
40-160(I)A |
10.5 |
2.5 |
25 |
50 |
2900 |
2.2 |
2.5 |
|
40-200(I) |
12.5 |
3.5 |
50 |
46 |
2900 |
5.5 |
2.5 |
|
40-200(I)A |
10.5 |
2.9 |
40 |
44 |
2900 |
4 |
2.5 |
|
40-250(I) |
12.5 |
3.5 |
80 |
36 |
2900 |
11 |
2.5 |
|
40-250(I)A |
10.5 |
2.9 |
65 |
35 |
2900 |
7.5 |
2.5 |
|
50-100 |
12.5 |
3.5 |
12.5 |
62 |
2900 |
0.75 |
2.0 |
|
50-100A |
10.5 |
2.9 |
8 |
60 |
2900 |
0.55 |
2.0 |
|
50-125 |
12.5 |
3.5 |
20 |
60 |
2900 |
1.5 |
2.0 |
|
50-125A |
10.5 |
2.9 |
16 |
58 |
2900 |
1.1 |
2.0 |
|
50-160 |
12.5 |
3.5 |
32 |
54 |
2900 |
3 |
2.0 |
|
50-160A |
10.5 |
2.9 |
25 |
53 |
2900 |
2.2 |
2.0 |
|
50-200 |
12.5 |
3.5 |
50 |
48 |
2900 |
5.5 |
2.0 |
|
50-200A |
10.5 |
2.9 |
40 |
46 |
2900 |
4 |
2.0 |
|
50-250 |
12.5 |
3.5 |
80 |
44 |
2900 |
11 |
2.0 |
|
50-250A |
10.5 |
2.9 |
65 |
42 |
2900 |
7.5 |
2.0 |
|
50-100(I) |
25 |
6.9 |
12.5 |
69 |
2900 |
1.5 |
2.5 |
|
50-100(I)A |
20 |
5.6 |
10 |
68 |
2900 |
1.1 |
2.5 |
|
50-125(I) |
25 |
6.9 |
20 |
67 |
2900 |
2.2 |
2.5 |
|
50-125(I)A |
20 |
5.6 |
16 |
64 |
2900 |
1.5 |
2.5 |
|
50-160(I) |
25 |
6.9 |
32 |
63 |
2800 |
4 |
2.5 |
|
50-160(I)A |
20 |
5.6 |
25 |
59 |
2800 |
3 |
3.0 |
|
50-200(I) |
25 |
6.9 |
50 |
58 |
2900 |
7.5 |
2.5 |
|
50-200(I)A |
20 |
5.6 |
40 |
56.5 |
2900 |
5.5 |
2.2 |
|
50-250(I) |
25 |
6.9 |
80 |
48.5 |
2900 |
15 |
3.0 |
|
50-250(I)A |
20 |
5.6 |
65 |
47 |
2900 |
11 |
3.0 |
|
50-315(I) |
25 |
6.9 |
125 |
42 |
2900 |
30 |
3.0 |
|
50-315(I)A |
20 |
5.6 |
100 |
40 |
2900 |
22 |
3.0 |
|
65-100 |
25 |
6.9 |
12.5 |
72 |
2900 |
1.5 |
2.0 |
|
65-100A |
20 |
5.6 |
8 |
70 |
2900 |
1.1 |
2.0 |
|
65-125 |
25 |
6.9 |
20 |
69 |
2900 |
2.2 |
2.0 |
|
65-125A |
20 |
5.6 |
16 |
68 |
2900 |
1.5 |
2.0 |
|
65-160 |
25 |
6.9 |
32 |
65 |
2900 |
4 |
2.0 |
|
65-160A |
20 |
5.6 |
25 |
64 |
2900 |
3 |
2.0 |
|
65-200 |
25 |
6.9 |
50 |
60 |
2900 |
7.5 |
2.0 |
|
65-200A |
20 |
5.6 |
40 |
59 |
2900 |
5.5 |
2.0 |
|
65-250 |
25 |
6.9 |
80 |
50 |
2900 |
15 |
2.0 |
|
65-250A |
20 |
5.6 |
65 |
49 |
2900 |
11 |
2.0 |
|
65-315 |
25 |
6.9 |
125 |
40 |
2900 |
30 |
2.5 |
|
65-315A |
20 |
5.6 |
100 |
38 |
2900 |
22 |
2.5 |
|
65-100(I) |
50 |
13.9 |
12.5 |
78 |
2900 |
3 |
3.0 |
|
65-100(I)A |
44 |
12.2 |
10 |
7605 |
2900 |
2.2 |
3.0 |
|
65-125(I) |
50 |
13.9 |
20 |
75 |
2900 |
5.5 |
3.0 |
|
65-125(I)A |
44 |
12.2 |
16 |
74 |
2900 |
4 |
3.0 |
|
65-160(I) |
50 |
13.9 |
32 |
73 |
2900 |
7.5 |
3.0 |
|
65-160(I)A |
44 |
12.2 |
28 |
72 |
2900 |
5.5 |
3.0 |
|
65-160(I)B |
40 |
11.1 |
24 |
70.5 |
2900 |
4 |
3.0 |
|
65-200(I) |
50 |
13.9 |
50 |
69 |
2900 |
15 |
3.0 |
|
65-200(I)A |
44 |
12.2 |
44 |
68 |
2900 |
11 |
3.0 |
|
65-200(I)B |
40 |
11.1 |
38 |
66 |
2900 |
7.5 |
3.0 |
|
65-250(I) |
50 |
13.9 |
80 |
63 |
2900 |
22 |
3.0 |
|
65-250(I)A |
44 |
12.2 |
70 |
62 |
2900 |
18.5 |
3.2 |
|
80-100 |
50 |
13.9 |
12.5 |
78 |
2900 |
3 |
3.2 |
|
80-100A |
44 |
12.2 |
10 |
76.5 |
2900 |
2.2 |
3.2 |
|
80-125 |
50 |
13.9 |
20 |
75 |
2900 |
5.5 |
3.2 |
|
80-125A |
44 |
12.2 |
16 |
74 |
2900 |
4 |
3.0 |
|
80-160 |
50 |
13.9 |
32 |
73 |
2900 |
7.5 |
3.0 |
|
80-160A |
44 |
12.2 |
28 |
72 |
2900 |
5.5 |
3.0 |
|
80-160B |
40 |
11.1 |
24 |
70.5 |
2900 |
4 |
3.0 |
|
80-200 |
50 |
13.9 |
50 |
69 |
2900 |
15 |
3.0 |
|
80-200A |
44 |
12.2 |
44 |
68 |
2900 |
11 |
3.0 |
|
80-200B |
40 |
11.1 |
38 |
66 |
2900 |
7.5 |
3.0 |
|
80-250 |
50 |
13.9 |
80 |
63 |
2900 |
22 |
3.0 |
|
80-250 A |
44 |
12.2 |
70 |
62.5 |
2900 |
18.5 |
3.0 |
|
80-250B |
40 |
11.1 |
60 |
61 |
2900 |
15 |
3.0 |
|
80-315 |
50 |
13.9 |
125 |
60 |
2900 |
37 |
3.0 |
|
80-315A |
44 |
12.2 |
113 |
58 |
2900 |
37 |
3.0 |
|
80-315B |
40 |
11.1 |
101 |
56 |
2900 |
30 |
3.0 |
|
80-350 |
50 |
13.9 |
150 |
52 |
2900 |
55 |
3.0 |
|
80-350A |
44 |
12.2 |
142 |
50.5 |
2900 |
45 |
3.0 |
|
80-350B |
40 |
11.1 |
135 |
50 |
2900 |
37 |
3.0 |
|
80-100(I) |
100 |
27.8 |
12.5 |
78 |
2900 |
5.5 |
4.0 |
|
80-100(I)A |
88 |
24.4 |
10 |
76 |
2900 |
4 |
4.0 |
|
80-125(I) |
100 |
27.8 |
20 |
78 |
2900 |
11 |
4.0 |
|
80-125(I)A |
88 |
24.4 |
16 |
77 |
2900 |
7.5 |
4.0 |
|
80-160(I) |
100 |
27.8 |
32 |
78 |
2900 |
15 |
4.5 |
|
80-160(I)A |
88 |
24.4 |
28 |
76.5 |
2900 |
11 |
4.5 |
|
80-160(I)B |
80 |
22.2 |
24 |
76 |
2900 |
7.5 |
4.5 |
|
80-200(I) |
100 |
27.8 |
50 |
76 |
2900 |
22 |
4.5 |
|
80-200(I)A |
88 |
24.4 |
44 |
75 |
2900 |
18.5 |
4.5 |
|
80-200(I)B |
80 |
22.2 |
38 |
72 |
2900 |
15 |
4.5 |
|
80-250(I) |
100 |
27.8 |
80 |
72 |
2900 |
37 |
4.5 |
|
80-250(I)A |
88 |
24.4 |
70 |
71.5 |
2900 |
30 |
4.5 |
|
80-250(I)B |
80 |
22.2 |
60 |
69 |
2900 |
22 |
4.5 |
|
100-100 |
100 |
27.8 |
12.5 |
76 |
2900 |
5.5 |
4.5 |
|
100-100A |
88 |
24.4 |
10 |
75 |
2900 |
4 |
4.5 |
|
100-125 |
100 |
27.8 |
20 |
76 |
2900 |
11 |
4.5 |
|
100-125A |
88 |
24.4 |
16 |
75 |
2900 |
7.5 |
4.5 |
|
100-160 |
100 |
27.8 |
32 |
75.5 |
2900 |
15 |
4.2 |
|
100-160A |
88 |
24.4 |
28 |
74 |
2900 |
11 |
4.2 |
|
100-160B |
80 |
22.2 |
24 |
73 |
2900 |
7.5 |
4.2 |
|
100-200 |
100 |
27.8 |
50 |
74 |
2900 |
22 |
4.2 |
|
100-200A |
88 |
24.4 |
44 |
73 |
2900 |
18.5 |
4.0 |
|
100-200B |
80 |
22.2 |
38 |
72.5 |
2900 |
15 |
4.0 |
|
100-250 |
100 |
27.8 |
80 |
72 |
2900 |
37 |
4.0 |
|
100-250A |
88 |
24.4 |
70 |
70 |
2900 |
30 |
4.0 |
|
100-250B |
80 |
22.2 |
60 |
68 |
2900 |
22 |
4.0 |
|
100-315 |
100 |
27.8 |
125 |
65 |
2900 |
75 |
4.0 |
|
100-315A |
88 |
24.4 |
113 |
64.5 |
2900 |
55 |
4.0 |
|
100-315B |
80 |
22.2 |
101 |
62 |
2900 |
45 |
4.0 |
|
100-350 |
100 |
27.8 |
150 |
62 |
2900 |
90 |
4.0 |
|
100-350A |
88 |
24.4 |
142 |
61 |
2900 |
75 |
4.0 |
|
100-350B |
80 |
22.2 |
135 |
60 |
2900 |
55 |
4.0 |
|
125-125 |
160 |
44.4 |
20 |
76 |
2900 |
11 |
4.0 |
|
125-125A |
150 |
41.7 |
16 |
74 |
2900 |
7.5 |
4.0 |
|
125-160 |
160 |
44.4 |
32 |
75 |
2900 |
22 |
4.0 |
|
125-160A |
150 |
41.7 |
28 |
74.5 |
2900 |
18.5 |
4.0 |
|
125-160B |
140 |
39 |
24 |
73 |
2900 |
15 |
4.0 |
|
125-200 |
160 |
44.4 |
50 |
77 |
2900 |
37 |
4.0 |
|
125-200A |
150 |
41.7 |
44 |
75 |
2900 |
30 |
4.0 |
|
125-200B |
140 |
39 |
38 |
74 |
2900 |
22 |
4.0 |
|
125-250 |
160 |
44.4 |
80 |
75 |
2900 |
55 |
5.0 |
|
125-250A |
150 |
41.7 |
70 |
74 |
2900 |
45 |
5.0 |
|
125-250B |
140 |
39 |
60 |
73 |
2900 |
37 |
5.0 |
|
150-125 |
160 |
44.4 |
20 |
76 |
2900 |
11 |
4.0 |
|
150-125A |
150 |
41.7 |
16 |
74 |
2900 |
7.5 |
4.0 |
|
150-160 |
160 |
44.4 |
32 |
75 |
2900 |
22 |
4.0 |
|
150-160A |
150 |
41.7 |
28 |
74.5 |
2900 |
18.5 |
4.0 |
|
150-160B |
140 |
39 |
24 |
73 |
2900 |
15 |
4.0 |
|
150-200 |
160 |
44.4 |
50 |
77 |
2900 |
37 |
4.0 |
|
150-200A |
150 |
41.7 |
44 |
75 |
2900 |
30 |
4.0 |
|
150-200B |
140 |
39 |
38 |
74 |
2900 |
22 |
4.0 |
|
150-250 |
160 |
44.4 |
80 |
75 |
2900 |
55 |
4.0 |
|
150-250A |
150 |
41.7 |
70 |
74 |
2900 |
45 |
4.0 |
|
150-250B |
140 |
39 |
60 |
73 |
2900 |
37 |
4.0 |
|
150-315 |
160 |
44.4 |
125 |
73 |
2900 |
90 |
5.0 |
|
150-315A |
150 |
41.7 |
113 |
72.5 |
2900 |
75 |
5.0 |
|
150-315B |
140 |
39 |
101 |
72 |
2900 |
55 |
5.0 |
PBG型屏蔽式管道离心泵
