GDLF型立式不锈钢多级离心泵是本公司在国内外优秀泵型之基础上结合用户要求及消防有关标准，并根据JB/TQ6435-92标准设计制造的新一代产品。立式不锈钢多级离心泵采用立式节段式外加不锈钢壳体结构，使得泵的进出口位于同一水平线上且口径相同，能象阀门一样安装与管路中，立式不锈钢多级离心泵同时集中了多级泵之高压、立式泵之占地面积小及管道泵之安装方便的优点。立式不锈钢多级离心泵由于采用优秀的水力模型，所以还具有高效节能、运行平稳等优点，立式不锈钢多级离心泵而且轴封采用耐磨机械密封，无泄露、使用寿命长。
型号意义
例如：80GDL(F)36-12X5
80-进出口直径（mm）
12-单级扬程（m）
36-短支架联接式
| GDLF型立式不锈钢多级泵性能参数 |
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序号
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型 号
|
进出
口径
|
流 量
(m3/h)
|
扬 程
(m)
|
转 速
(r/min)
|
效 率
(%)
|
电机功率(kw)
|
汽 蚀
余量
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重量(kg)
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| 1 |
25GDLF2-12×3
|
25
|
2
|
36
|
30
|
2900
|
1.1
|
1.7
|
58
|
| 2 |
25GDLF2-12×4
|
48
|
1.1
|
62
|
| 3 |
25GDLF2-12×5
|
60
|
1.5
|
68
|
| 4 |
25GDLF2-12×6
|
72
|
1.5
|
72
|
| 5 |
25GDLF2-12×7
|
84
|
2.2
|
78
|
| 6 |
25GDLF2-12×8
|
96
|
2.2
|
82
|
| 7 |
25GDLF2-12×9
|
108
|
2.2
|
86
|
| 8 |
25GDLF2-12×10
|
120
|
3.0
|
98
|
| 9 |
25GDLF2-12×11
|
132
|
3.0
|
102
|
| 10 |
25GDLF2-12×12
|
144
|
3.0
|
106
|
| 11 |
25GDLF4-11×3
|
25
|
4
|
33
|
40
|
2900
|
1.1
|
1.7
|
58
|
| 12 |
25GDLF4-11×4
|
44
|
1.5
|
65
|
| 13 |
25GDLF4-11×5
|
55
|
2.2
|
72
|
| 14 |
25GDLF4-11×6
|
66
|
2.2
|
76
|
| 15 |
25GDLF4-11×7
|
77
|
3.0
|
86
|
| 16 |
25GDLF4-11×8
|
88
|
3.0
|
90
|
| 17 |
25GDLF4-11×9
|
99
|
3.0
|
94
|
| 18 |
25GDLF4-11×10
|
110
|
4.0
|
110
|
| 19 |
25GDLF4-11×11
|
121
|
4.0
|
114
|
| 20 |
25GDLF4-11×12
|
132
|
4.0
|
118
|
| 21 |
25GDLF4-11×13
|
143
|
4.0
|
122
|
| 22 |
40GDLF6-12×3
|
40
|
6
|
36
|
52
|
2900
|
1.5
|
1.7
|
72
|
| 23 |
40GDLF6-12×4
|
48
|
2.2
|
78
|
| 24 |
40GDLF6-12×5
|
60
|
2.2
|
82
|
| 25 |
40GDLF6-12×6
|
72
|
3.0
|
92
|
| 26 |
40GDLF6-12×7
|
84
|
3.0
|
96
|
| 27 |
40GDLF6-12×8
|
96
|
4.0
|
112
|
| 28 |
40GDLF6-12×9
|
108
|
4.0
|
116
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| 29 |
40GDLF6-12×10
|
120
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4.0
|
120
|
| 30 |
40GDLF6-12×11
|
132
|
5.5
|
140
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| 31 |
40GDLF6-12×12
|
144
|
5.5
|
146
|
| 32 |
50GDLF12-15×2
|
50
|
12
|
30
|
56
|
2900
|
2.2
|
1.8
|
113
|
| 33 |
50GDLF12-15×3
|
45
|
3.0
|
129
|
| 34 |
50GDLF12-15×4
|
60
|
4.0
|
149
|
| 35 |
50GDLF12-15×5
|
75
|
5.5
|
181
|
| 36 |
50GDLF12-15×6
|
90
|
5.5
|
190
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| 37 |
50GDLF12-15×7
|
105
|
7.5
|
204
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| 38 |
50GDLF12-15×8
|
120
|
7.5
|
212
|
| 39 |
50GDLF12-15×9
|
135
|
11
|
265
|
| 40 |
50GDLF12-15×10
|
150
|
11
|
273
|
| 41 |
50GDLF18-15×2
|
50
|
18
|
30
|
62
|
2900
|
3.0
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1.8
|
122
|
| 42 |
50GDLF18-15×3
|
45
|
4.0
|
142
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| 43 |
50GDLF18-15×4
|
60
|
5.5
|
175
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| 44 |
50GDLF18-15×5
|
75
|
7.5
|
189
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| 45 |
50GDLF18-15×6
|
90
|
7.5
|
198
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| 46 |
50GDLF18-15×7
|
105
|
11
|
252
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| 47 |
50GDLF18-15×8
|
120
|
11
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261
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| 48 |
50GDLF18-15×9
|
135
|
15
|
280
|
| 49 |
50GDLF18-15×10
|
150
|
15
|
289
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| 50 |
65GDLF24-12×2
|
65
|
24
|
44
|
65
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2900
|
3.0
|
3.0
|
131
|
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