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DL型系列立式多級離心泵系立式單吸多級分段式離心泵,供輸送不含固體顆粒的清水及物理化學性質(zhì)類似于水的液體之用。主要用于高層建筑供水,也可應用于廠礦給排水、輸送液體的。流量范圍為4.9~200m3/h,揚程范圍為22~239m,配套功率范圍為1.5~160KW,口徑范圍為φ40~φ150mm。
多級泵適用于工業(yè)和城市給排水、高層建筑增壓送水、消防增壓、遠距離送水、采暖、浴室、鍋爐冷暖水循環(huán)增壓、空調(diào)制冷系統(tǒng)送水及設(shè)備配套等場合。DL型立式多級離心泵介質(zhì)使用溫度不超過80℃,DLR型立式多級熱水離心泵介質(zhì)使用溫度不超過120℃。
型號
|
級數(shù)
|
流量Q
|
總揚程H
(m)
|
轉(zhuǎn)速r
(min)
|
電機功率
(kW)
|
效率
(%)
|
吸程
(m)
|
(m3/h)
|
(L/s)
|
40DL
|
2
|
6.2
|
1.72
|
23.6
|
1450
|
1.5
|
40
|
7
|
3
|
35.4
|
2.2
|
40
|
7
|
4
|
47.2
|
3
|
40
|
7
|
5
|
59
|
4
|
42
|
7
|
6
|
70.8
|
4
|
42
|
7
|
7
|
82.6
|
5.5
|
42
|
7
|
8
|
94.4
|
5.5
|
42
|
7
|
9
|
106.2
|
7.5
|
42
|
7
|
10
|
118
|
7.5
|
42
|
7
|
11
|
129.8
|
7.5
|
42
|
7
|
12
|
141.6
|
11
|
42
|
7
|
50DL
|
2
|
12.6
|
3.5
|
24.4
|
1450
|
3
|
54
|
7.6
|
3
|
36.6
|
3
|
54
|
7.6
|
4
|
48.8
|
4
|
54
|
7.6
|
5
|
61
|
5.5
|
56
|
7.6
|
6
|
73.2
|
5.5
|
56
|
7.6
|
7
|
85.4
|
7.5
|
56
|
7.6
|
8
|
97.6
|
7.5
|
56
|
7.6
|
9
|
109.8
|
11
|
56
|
7.6
|
10
|
122
|
11
|
56
|
7.6
|
65DL
|
2
|
30
|
8.33
|
32
|
1450
|
5.5
|
60
|
7.6
|
3
|
48
|
7.5
|
60
|
7.6
|
4
|
64
|
11
|
60
|
7.6
|
5
|
80
|
15
|
62
|
7.6
|
6
|
96
|
15
|
62
|
7.6
|
7
|
112
|
18.5
|
62
|
7.6
|
8
|
128
|
22
|
62
|
7.6
|
9
|
144
|
22
|
62
|
7.6
|
10
|
160
|
30
|
62
|
7.6
|
80DL
|
2
|
50.4
|
14
|
40
|
1450
|
11
|
68
|
8
|
3
|
60
|
15
|
68
|
8
|
4
|
80
|
22
|
68
|
8
|
5
|
100
|
30
|
70
|
8
|
6
|
120
|
30
|
70
|
8
|
7
|
140
|
37
|
70
|
8
|
8
|
160
|
45
|
70
|
8
|
9
|
180
|
45
|
70
|
8
|
10
|
200
|
55
|
70
|
8
|
100DL
|
2
|
100
|
27.8
|
40
|
1450
|
18.5
|
70
|
7.2
|
3
|
60
|
30
|
70
|
7.2
|
4
|
80
|
37
|
70
|
7.2
|
5
|
100
|
45
|
72
|
7.2
|
6
|
120
|
55
|
72
|
7.2
|
7
|
140
|
75
|
72
|
7.2
|
8
|
160
|
75
|
72
|
7.2
|
9
|
180
|
90
|
72
|
7.2
|
10
|
200
|
90
|
72
|
7.2
|
150DL
|
2
|
160
|
44.4
|
50
|
1450
|
37
|
76
|
7
|
3
|
75
|
55
|
76
|
7
|
4
|
100
|
75
|
76
|
7
|
5
|
125
|
90
|
76
|
7
|
6
|
150
|
110
|
76
|
7
|
7
|
175
|
132
|
76
|
7
|
8
|
200
|
132
|
76
|
7
|
9
|
225
|
160
|
76
|
7
|
|
|