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产品名称:高层建筑给水泵、LG型 产品类别:离心泵
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| 产品概述: 高层建筑给水泵、LG型系立式单吸多级分段式离心泵,供输送常温清水及物理化学性质类似于清水的液体。
LG系列泵为立式安装,电机轴与泵轴通过爪型联轴器联接,具有结构紧凑、噪音低、占地面积小的优点,主要应用于高层建筑供水,也可应用厂矿,企业给水排水以及低压锅炉循环用水。
型号意义:

产品参数:
|
型 号
|
流量
Q
|
扬程H
m
|
转速
n
r/min
|
轴功率
Pa
kW
|
配带电动机
|
效率
η
%
|
必需汽
蚀余量
m
|
叶轮名
义直径
mm
|
泵口径
|
泵重
kg
|
|
功率
kW
|
型 号
|
吸入
mm
|
排出
mm
|
|
m 3 /h
|
l/s
|
|
25LG3
- 10 × 2
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
20.8
20
15.4
|
2950
|
0.36
0.39
0.45
|
0.75
|
Y801 - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
70
|
|
25LG3 - 10
× 3
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
31.2
30
23.1
|
2950
|
0.54
0.58
0.67
|
1.1
|
Y802 - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
74
|
|
25LG3 - 10
× 4
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
41.6
40
30.8
|
2950
|
0.72
0.78
0.90
|
1.5
|
Y90S - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
85
|
|
25LG3 - 10 × 5
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
52
50
38.5
|
2950
|
0.89
0.97
1.12
|
1.5
|
Y90S - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
89
|
|
25LG3 - 10 × 6
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
62.4
60
46.2
|
2950
|
1.07
1.17
1.34
|
2.2
|
Y90L - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
97
|
|
25LG3 - 10 × 7
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
72.8
70
53.9
|
2950
|
1.25
1.36
1.57
|
2.2
|
Y90L - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
101
|
|
25LG3 - 10 × 8
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
83.2
80
61.6
|
2950
|
1.43
1.56
1.79
|
2.2
|
Y90L - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
105
|
|
25LG3 - 10 × 9
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
93.6
90
69.3
|
2950
|
1.61
1.75
2.02
|
2.2
|
Y90L - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
109
|
|
25LG3 - 10 × 10
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
104
100
77
|
2950
|
1.79
1.95
2.24
|
3.0
|
Y100L - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
124
|
|
25LG3 - 10 × 11
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
114.4
110
84.7
|
2950
|
1.97
2.14
2.46
|
3.0
|
Y100L - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
128
|
|
25LG3 - 10 × 12
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
124.8
120
92.4
|
2950
|
2.15
2.33
2.69
|
4.0
|
Y112M - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
144
|
|
25LG3 - 10 × 13
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
135.2
130
100.1
|
2950
|
2.33
2.53
2.91
|
4.0
|
Y112M - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
148
|
|
25LG3 - 10 × 14
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
145.6
140
107.8
|
2950
|
2.50
2.72
3.14
|
4.0
|
Y112M - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
152
|
|
25LG3 - 10 × 15
|
2.4
3.0
4.7
|
0.67
0.83
1.31
|
156
150
115.5
|
2950
|
2.68
2.92
3.36
|
4.0
|
Y112M - 2
|
38
42
44
|
2.0
2.0
2.0
|
98
|
25
|
25
|
156
|
|
32LG6.5 - 15 × 2
|
4.5
6.5
9.5
|
1.25
1.81
2.64
|
32.6
30
23
|
2950
|
0.85
1.00
1.19
|
1.5
|
Y90S - 2
|
47
53
50
|
2.2
2.4
2.6
|
116
|
32
|
32
|
93
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32LG6.5 - 15 × 3
|
4.5
6.5
9.5
|
1.25
1.81
2.64
|
48.9
45
34.5
|
2950
|
1.28
1.50
1.79
|
2.2
|
Y90L - 2
|
47
53
50
|
2.2
2.4
2.6
|
116
|
32
|
32
|
103
|
|
32LG6.5 - 15 × 4
|
4.5
6.5
9.5
|
1.25
1.81
2.64
|
65.5
60
46
|
2950
|
1.71
2.00
2.38
|
3.0
|
Y100L - 2
|
47
53
50
|
2.2
2.4
2.6
|
116
|
32
|
32
|
119
|
|
32LG6.5 - 15 × 5
|
4.5
6.5
9.5
|
1.25
1.81
2.64
|
81.5
75
57.5
|
2950
|
2.13
2.50
2.98
|
4.0
|
Y112M - 2
|
47
53
50
|
2.2
2.4
2.6
|
116
|
32
|
32
|
139
|
|
32LG6.5 - 15 × 6
|
4.5
6.5
9.5
|
1.25
1.81
2.64
|
97.8
90
69
|
2950
|
2.55
3.01
3.57
|
4.0
|
Y112M - 2
|
47
53
50
|
2.2
2.4
2.6
|
116
|
32
|
32
|
146
|
|
32LG6.5 - 15 × 7
|
4.5
6.5
9.5
|
1.25
1.81
2.64
|
114.1
105
80.5
|
2950
|
2.98
3.51
4.17
|
5.5
|
Y132S1 - 2
|
47
53
50
|
2.2
2.4
2.6
|
116
|
32
|
32
|
176
|
|
32LG6.5 - 15 × 8
|
4.5
6.5
9.5
|
1.25
1.81
2.64
|
130.4
120
92
|
2950
|
3.40
4.01
4.76
|
5.5
|
Y132S1 - 2
|
47
53
50
|
2.2
2.4
2.6
|
116
|
32
|
32
|
183
|
续表
|
型 号
|
流量
Q
|
扬程H
m
|
转速
n
r/min
|
轴功率
Pa
kW
|
配带电动机
|
效率
η
%
|
必需汽
蚀余量
m
|
叶轮名
义直径
mm
|
泵口径
|
泵重
kg
|
|
功率
kW
|
型 号
|
吸入
mm
|
排出
mm
|
|
m 3 /h
|
l/s
|
|
40LG12
- 15 × 2
|
9
12
18
|
2.5
3.33
5
|
32
30
24
|
2950
|
1.43
1.63
1.87
|
2.2
|
Y90L - 2
|
55
60
63
|
2.2
2.9
4.3
|
120
|
40
|
40
|
98
|
|
40LG12 - 15 × 3
|
9
12
18
|
2.5
3.33
5
|
48
45
36
|
2950
|
2.14
2.45
2.80
|
|
Y100L
- 2
|
55
60
63
|
2.2
2.9
4.3
|
120
|
40
|
40
|
114
|
|
40LG12 - 15 × 4
|
9
12
18
|
2.5
3.33
5
|
64
60
48
|
2950
|
2.85
3.27
3.73
|
4.0
|
Y112M - 2
|
55
60
63
|
2.2
2.9
4.3
|
120
|
40
|
40
|
135
|
|
40LG12
- 15 × 5
|
9
12
18
|
2.5
3.33
5
|
80
75
60
|
2950
|
|
5.5
|
Y132S1
- 2
|
55
60
63
|
2.2
2.9
4.3
|
120
|
40
|
40
|
163
|
|
40LG12 - 15 × 6
|
9
12
18
|
2.5
3.33
5
|
96
90
72
|
2950
|
4.28
4.90
5.60
|
5.5
|
Y132S1 - 2
|
55
60
63
|
2.2
2.9
4.3
|
120
|
40
|
40
|
171
|
|
40LG12 - 15 × 7
|
9
12
18
|
2.5
3.33
5
|
112
105
84
|
2950
|
4.99
5.72
6.54
|
7.5
|
Y132S2 - 2
|
55
60
63
|
2.2
2.9
4.3
|
120
|
40
|
40
|
188
|
|
40LG12 - 15 × 8
|
9
12
18
|
2.5
3.33
5
|
128
120
96
|
2950
|
5.70
6.54
7.47
|
7.5
|
Y132S2 - 2
|
55
60
63
|
2.2
2.9
4.3
|
120
|
40
|
40
|
196
|
|
50LG24 - 20 × 2
|
18
24
30
|
5
6.67
8.33
|
44
40
33
|
2950
|
3.22
3.79
4.21
|
5.5
|
Y132S1 - 2
|
67
69
64
|
2.85
3.15
3.40
|
136
|
50
|
50
|
170
|
|
50LG24 - 20 × 3
|
18
24
30
|
5
6.67
8.33
|
66
60
49.5
|
2950
|
4.83
5.68
6.32
|
7.5
|
Y132S2 - 2
|
67
69
64
|
2.85
3.15
3.40
|
136
|
50
|
50
|
188
|
|
50LG24 - 20 × 4
|
18
24
30
|
5
6.67
8.33
|
88
80
66
|
2950
|
6.44
7.58
8.43
|
11
|
Y160M1 - 2
|
67
69
64
|
2.85
3.15
3.40
|
136
|
50
|
50
|
253
|
|
50LG24 - 20 × 5
|
18
24
30
|
5
6.67
8.33
|
110
100
82.5
|
2950
|
8.05
9.47
10.53
|
11
|
Y160M1 - 2
|
67
69
64
|
2.85
3.15
3.40
|
136
|
50
|
50
|
264
|
|
50LG24 - 20 × 6
|
18
24
30
|
5
6.67
8.33
|
132
120
99
|
2950
|
9.66
11.37
12.64
|
15
|
Y160M2 - 2
|
67
69
64
|
2.85
3.15
3.40
|
136
|
50
|
50
|
284
|
|
65LG36 - 20 × 2
|
27
36
43.2
|
7.5
10
12
|
45.5
40
34
|
2950
|
4.78
5.41
5.97
|
7.5
|
Y132S2 - 2
|
70
72.5
67
|
2.6
3.4
4.2
|
137
|
65
|
65
|
174
|
|
65LG36 - 20 × 3
|
27
36
43.2
|
7.5
10
12
|
68.3
60
51
|
2950
|
7.17
8.11
8.96
|
11
|
Y160M1 - 2
|
70
72.5
67
|
2.6
3.4
4.2
|
137
|
65
|
65
|
237
|
|
65LG36 - 20 × 4
|
27
36
43.2
|
7.5
10
12
|
91
80
68
|
2950
|
9.56
10.82
11.94
|
15
|
Y160M2 - 2
|
70
72.5
67
|
2.6
3.4
4.2
|
137
|
65
|
65
|
256
|
|
65LG36 - 20 × 5
|
27
36
43.2
|
7.5
10
12
|
113.8
100
85
|
2950
|
11.95
13.52
14.93
|
18.5
|
Y160L - 2
|
70
72.5
67
|
2.6
3.4
4.2
|
137
|
65
|
65
|
288
|
|
65LG36 - 20 × 6
|
27
36
43.2
|
7.5
10
12
|
136.5
120
102
|
2950
|
14.34
16.23
17.91
|
22
|
Y180M - 2
|
70
72.5
67
|
2.6
3.4
4.2
|
137
|
65
|
65
|
334
|
|
80LG50 - 20 × 2
|
40
50
68.4
|
11.1
13.9
18
|
43.6
40
31.7
|
2950
|
6.78
7.26
8.44
|
11
|
Y160M1 - 2
|
70
75
70
|
3.1
3.8
5.3
|
138
|
80
|
80
|
258
|
|
80LG50 - 20 × 3
|
40
50
68.4
|
11.1
13.9
18
|
65.4
60
47.6
|
2950
|
10.18
10.89
12.65
|
15
|
Y160M2 - 2
|
70
75
70
|
3.1
3.8
5.3
|
138
|
80
|
80
|
281
|
|
80LG50 - 20 × 4
|
40
50
68.4
|
11.1
13.9
18
|
87.2
80
63.4
|
2950
|
13.57
14.52
16.87
|
18.5
|
Y160L - 2
|
70
75
70
|
3.1
3.8
5.3
|
138
|
80
|
80
|
319
|
|
80LG50 - 20 × 5
|
40
50
68.4
|
11.1
13.9
18
|
109
100
79.3
|
2950
|
16.96
18.16
21.09
|
22
|
Y180M - 2
|
70
75
70
|
3.1
3.8
5.3
|
138
|
80
|
80
|
367
|
|
80LG50 - 20 × 6
|
40
50
68.4
|
11.1
13.9
18
|
130.8
120
95.1
|
2950
|
20.35
21.78
25.31
|
30
|
Y200L1 - 2
|
70
75
70
|
3.1
3.8
5.3
|
138
|
80
|
80
|
447
|
|