產(chǎn)品概述：
GDL型立式多級管道泵是根據(jù)本公司ISG型立式離心泵及DL型立式多級離心泵的優(yōu)點而設計的。在結構上采用了立式、分段形式，泵的吸入口與排出口設計在下方成一字形，并采用了佳水力模型。泵的軸向力采用水力平衡方法解決，殘余軸向力由一個球軸承承受，因而運轉(zhuǎn)平穩(wěn)、低噪音、占地面積小、裝修方便。外筒體用不銹鋼制造，外型美觀，特別適合于高層建筑多臺泵并聯(lián)使用，以減少單泵機組配帶功率，簡化電控設備。適用于高低層建筑的住宅、醫(yī)院、旅館、百貨大樓、辦公大樓等的消防、生活供水以及空調(diào)機組循環(huán)、冷卻水輸送等。
型號意義：
性能參數(shù):
| 型號 |
進出口徑
(mm) |
流量
(m3/h) |
揚程
(m) |
電機功率
(KW) |
| 25GDL2-12×3 |
25 |
2 |
36 |
1.1 |
| 25GDL2-12×4 |
25 |
2 |
48 |
1.1 |
| 25GDL2-12×5 |
25 |
2 |
60 |
1.5 |
| 25GDL2-12×6 |
25 |
2 |
72 |
1.5 |
| 25GDL2-12×7 |
25 |
2 |
84 |
2.2 |
| 25GDL2-12×8 |
25 |
2 |
96 |
2.2 |
| 25GDL2-12×9 |
25 |
2 |
108 |
2.2 |
| 25GDL2-12×10 |
25 |
2 |
120 |
3 |
| 25GDL2-12×11 |
25 |
2 |
132 |
3 |
| 25GDL2-12×12 |
25 |
2 |
144 |
3 |
| 25GDL4-1×3 |
25 |
4 |
33 |
1.1 |
| 25GDL4-1×4 |
25 |
4 |
44 |
1.5 |
| 25GDL4-1×5 |
25 |
4 |
55 |
2.2 |
| 25GDL4-1×6 |
25 |
4 |
66 |
2.2 |
| 25GDL4-1×7 |
25 |
4 |
77 |
3 |
| 25GDL4-1×8 |
25 |
4 |
88 |
3 |
| 25GDL4-1×9 |
25 |
4 |
99 |
3 |
| 25GDL4-1×10 |
25 |
4 |
110 |
4 |
| 25GDL4-1×11 |
25 |
4 |
121 |
4 |
| 25GDL4-1×12 |
25 |
4 |
132 |
4 |
| 40GDL6-12×3 |
40 |
6 |
36 |
1.5 |
| 40GDL6-12×4 |
40 |
6 |
48 |
2.2 |
| 40GDL6-12×5 |
40 |
6 |
60 |
2.2 |
| 40GDL6-12×6 |
40 |
6 |
72 |
3 |
| 40GDL6-12×7 |
40 |
6 |
84 |
3 |
| 40GDL6-12×8 |
40 |
6 |
96 |
4 |
| 40GDL6-12×9 |
40 |
6 |
108 |
4 |
| 40GDL6-12×10 |
40 |
6 |
120 |
4 |
| 40GDL6-12×11 |
40 |
6 |
132 |
5.5 |
| 40GDL6-12×12 |
40 |
6 |
144 |
5.5 |
| 50GDL12-15×2 |
50 |
12 |
30 |
2.2 |
| 50GDL12-15×3 |
50 |
12 |
45 |
3 |
| 50GDL12-15×4 |
50 |
12 |
60 |
4 |
| 50GDL12-15×5 |
50 |
12 |
75 |
5.5 |
| 50GDL12-15×6 |
50 |
12 |
90 |
5.5 |
| 50GDL12-15×7 |
50 |
12 |
105 |
7.5 |
| 50GDL12-15×8 |
50 |
12 |
120 |
7.5 |
| 50GDL12-15×9 |
50 |
12 |
135 |
11 |
| 50GDL12-15×10 |
50 |
12 |
150 |
11 |
| 50GDL18-15×2 |
50 |
18 |
30 |
3 |
| 50GDL18-15×3 |
50 |
18 |
45 |
4 |
| 50GDL18-15×4 |
50 |
18 |
60 |
5.5 |
| 50GDL18-15×5 |
50 |
18 |
75 |
7.5 |
| 50GDL18-15×6 |
50 |
18 |
90 |
7.5 |
| 50GDL18-15×7 |
50 |
18 |
105 |
11 |
| 50GDL18-15×8 |
50 |
18 |
120 |
11 |
| 50GDL18-15×9 |
50 |
18 |
135 |
15 |
| 50GDL18-15×10 |
50 |
18 |
150 |
15 |
| 65GDL24-12×2 |
65 |
24 |
24 |
3 |
| 65GDL24-12×3 |
65 |
24 |
36 |
4 |
| 65GDL24-12×4 |
65 |
24 |
48 |
5.5 |
| 65GDL24-12×5 |
65 |
24 |
60 |
7.5 |
| 65GDL24-12×6 |
65 |
24 |
72 |
7.5 |
| 65GDL24-12×7 |
65 |
24 |
84 |
11 |
| 65GDL24-12×8 |
65 |
24 |
96 |
11 |
| 65GDL24-12×9 |
65 |
24 |
108 |
15 |
| 65GDL24-12×10 |
65 |
24 |
120 |
15 |
| 80GDL36-12×2 |
80 |
36 |
24 |
4 |
| 80GDL36-12×3 |
80 |
36 |
36 |
5.5 |
| 80GDL36-12×4 |
80 |
36 |
48 |
7.5 |
| 80GDL36-12×5 |
80 |
36 |
60 |
11 |
| 80GDL36-12×6 |
80 |
36 |
72 |
11 |
| 80GDL36-12×7 |
80 |
36 |
84 |
15 |
| 80GDL36-12×8 |
80 |
36 |
96 |
15 |
| 80GDL36-12×9 |
80 |
36 |
108 |
18.5 |
| 80GDL36-12×10 |
80 |
36 |
120 |
18.5 |
| 80GDL54-14×2 |
80 |
54 |
28 |
7.5 |
| 80GDL54-14×3 |
80 |
54 |
42 |
11 |
| 80GDL54-14×4 |
80 |
54 |
56 |
15 |
| 80GDL54-14×5 |
80 |
54 |
70 |
18.5 |
| 80GDL54-14×6 |
80 |
54 |
84 |
18.5 |
| 80GDL54-14×7 |
80 |
54 |
98 |
22 |
| 100GDL72-14×2 |
100 |
72 |
28 |
11 |
| 100GDL72-14×3 |
100 |
72 |
42 |
15 |
| 100GDL72-14×4 |
100 |
72 |
56 |
18.5 |
| 100GDL72-14×5 |
100 |
72 |
70 |
22 |
| 100GDL72-14×6 |
100 |
72 |
84 |
30 |
| 100GDL72-14×7 |
100 |
72 |
98 |
30 | |
