DL、DLR型立式多級離心泵適用于工業(yè)和城市給排水、高層建筑增壓、遠(yuǎn)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型介質(zhì)使用溫度不超過80°C，DLR型介質(zhì)使用溫度不超過120°C。
| 號 | 級數(shù) | 流量Q | 總揚(yáng)程H(m) | 轉(zhuǎn)速n(r/min) | 功率N(Kw) | 效率η(%) | 吸程Hs(m) | 必需汽蝕余量(NPSH)r(m) | ||
| m3/h | l/s | 軸功率 | 電機(jī)功率 | |||||||
| 50DL | 2 |
9.0 |
2.5 3.5 4.5 |
26.6 24.4 21.2 |
1450 |
1.30 1.55 1.80 |
3 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
| 3 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
39.9 36.6 31.8 |
1.96 2.33 2.70 |
3 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 4 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
53.2 48.8 42.4 |
2.61 3.10 3.60 |
4 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 5 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
66.5 61 53 |
3.26 3.88 4.50 |
5.5 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 6 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
79.8 73.2 63.6 |
3.91 4.65 5.49 |
5.5 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 7 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
93.1 85.4 74.2 |
4.56 5.43 6.30 |
7.5 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 8 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
106.4 97.6 84.8 |
5.22 6.20 7.20 |
7.5 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 9 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
119.7 109.8 95.4 |
5.87 6.98 8.10 |
11 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 10 |
9.0 12.6 16.2 |
2.5 3.5 4.5 |
133 122 106 |
6.52 7.75 9.00 |
11 |
50 54 52 |
7.9 7.6 7.2 |
2.58 2.66 3.16 |
||
| 型號 | 級數(shù) |
流量Q |
總揚(yáng)程H(m) | 轉(zhuǎn)速n(r/min) | 功率N(Kw) | 效率η(%) | 吸程Hs(m) | 必需汽蝕余量(NPSH)r(m) | ||
| m3/h | l/s | 軸功率 | 電機(jī)功率 | |||||||
| 65DL | 2 |
18 30 35 |
5 8.33 9.72 |
37 32 29 |
1450 |
3.24 4.22 4.6 |
5.5 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
| 3 |
18 30 35 |
5 8.33 9.72 |
55.5 48 43.5 |
4.86 6.33 6.9 |
7.5 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 4 |
18 30 35 |
5 8.33 9.72 |
74 64 58 |
6.48 8.44 9.2 |
11 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 5 |
18 30 35 |
5 8.33 9.72 |
92.5 80 72.5 |
8.1 10.55 11.5 |
15 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 6 |
18 30 35 |
5 8.33 9.72 |
111 96 87 |
6.72 12.66 13.8 |
15 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 7 |
18 30 35 |
5 8.33 9.72 |
129.5 112 101.5 |
11.34 14.77 16.1 |
18.5 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 8 |
18 30 35 |
5 8.33 9.72 |
148 128 116 |
12.96 16.88 18.4 |
22 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 9 |
18 30 35 |
5 8.33 9.72 |
166.5 144 130.5 |
14.58 18.99 20.7 |
22 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 10 |
18 30 35 |
5 8.33 9.72 |
185 160 145 |
16.2 21.1 23 |
30 |
56 62 60 |
7.8 7.6 7.5 |
2.41 2.82 3.03 |
||
| 型號 | 級數(shù) |
流量Q |
總揚(yáng)程H(m) | 轉(zhuǎn)速n(r/min) | 功率N(Kw) | 效率η(%) | 吸程Hs(m) | 必需汽蝕余量(NPSH)r(m) | ||
| m3/h | l/s | 軸功率 | 電機(jī)功率 | |||||||
| 80DL | 2 |
32.4 50.4 65.16 |
9 14 18.1 |
43.2 40 34.2 |
1450 |
6.28 7.84 9.12 |
11 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
| 3 |
32.4 50.4 65.16 |
9 14 18.1 |
64.8 60 51.3 |
9.42 11.76 13.68 |
15 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 4 |
32.4 50.4 65.16 |
9 14 18.1 |
86.4 80 68.4 |
12.56 15.68 18.24 |
22 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 5 |
32.4 50.4 65.16 |
9 14 18.1 |
108 100 85.5 |
15.70 19.60 22.80 |
30 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 6 |
32.4 50.4 65.16 |
9 14 18.1 |
129.6 120 102.6 |
18.84 23.52 27.36 |
30 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 7 |
32.4 50.4 65.16 |
9 14 18.1 |
151.2 140 119.7 |
21.98 27.44 31.92 |
37 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 8 |
32.4 50.4 65.16 |
9 14 18.1 |
172.8 160 136.8 |
25.12 31.36 36.48 |
45 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 9 |
32.4 50.4 65.16 |
9 14 18.1 |
194.4 180 153.9 |
28.26 35.28 41.04 |
45 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 10 |
32.4 50.4 65.16 |
9 14 18.1 |
216 200 171 |
31.40 39.20 45.60 |
55 |
60.7 70 66.5 |
8.1 8 7.9 |
2.16 2.49 2.82 |
||
| 型號 | 級數(shù) |
流量Q |
總揚(yáng)程H(m) | 轉(zhuǎn)速n(r/min) | 功率N(Kw) | 效率η(%) | 吸程Hs(m) | 必需汽蝕余量(NPSH)r(m) | ||
| m3/h | l/s | 軸功率 | 電機(jī)功率 | |||||||
| 100DL | 2 |
72 100 126 |
20 27.8 35 |
43.4 40 34 |
1450 |
13.1 15.14 16.67 |
18.5 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
| 3 |
72 100 126 |
20 27.8 35 |
65.1 60 51 |
19.65 22.72 25.01 |
30 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 4 |
72 100 126 |
20 27.8 35 |
86.8 80 68 |
26.2 30.28 33.34 |
37 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 5 |
72 100 126 |
20 27.8 35 |
108.5 100 85 |
32.75 37.86 41.68 |
45 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 6 |
72 100 126 |
20 27.8 35 |
130.2 120 102 |
39.3 45.39 45.82 |
55 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 7 |
72 100 126 |
20 27.8 35 |
151.9 140 119 |
25.85 53.0 58.35 |
75 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 8 |
72 100 126 |
20 27.8 35 |
173.6 160 136 |
52.4 60.57 66.68 |
75 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 9 |
72 100 126 |
20 27.8 35 |
195.3 180 153 |
58.95 68.14 75.02 |
90 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 10 |
72 100 126 |
20 27.8 35 |
217 200 170 |
65.5 75.71 83.35 |
90 |
65 72 70 |
7.6 7.2 6.7 |
2.83 3.53 4.40 |
||
| 型號 | 級數(shù) |
流量Q |
總揚(yáng)程H(m) | 轉(zhuǎn)速n(r/min) | 功率N(Kw) | 效率η(%) | 必需汽蝕余量(NPSH)r(m) | ||
| m3/h | l/s | 軸功率 | 電機(jī)功率 | ||||||
| 150DL | 2 |
120 160 200 |
33.3 44.4 55.6 |
53 50 44 |
1450 |
24.1 28.7 32.8 |
37 |
72 76 73 |
3.1 3.5 3.8 |
| 3 |
120 160 200 |
33.3 44.4 55.6 |
79.5 75 66 |
36.1 43.0 49.2 |
55 |
72 76 73 |
3.1 3.5 3.8 |
||
| 4 |
120 160 200 |
33.3 44.4 55.6 |
106 100 88 |
48.1 57.3 65.7 |
75 |
72 76 73 |
3.1 3.5 3.8 |
||
| 5 |
120 160 200 |
33.3 44.4 55.6 |
133 125 110 |
60.1 71.7 82.1 |
90 |
72 76 73 |
3.1 3.5 3.8 |
||
| 6 |
120 160 200 |
33.3 44.4 55.6 |
159 150 132 |
72.2 86.0 98.5 |
110 |
72 76 73 |
3.1 3.5 3.8 |
||
| 7 |
120 160 200 |
33.3 44.4 55.6 |
186 175 154 |
84.2 100 115 |
132 |
72 76 73 |
3.1 3.5 3.8 |
||
| 8 |
120 160 200 |
33.3 44.4 55.6 |
212 200 176 |
96.2 115 132 |
132 |
72 76 73 |
3.1 3.5 3.8 |
||
| 9 |
120 160 200 |
33.3 44.4 55.6 |
239 225 198 |
108 129 148 |
160 |
72 76 73 |
3.1 3.5 3.8 |
||
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