产品特点:
结构上采用了立式、分段形式,且运转安全、平稳、寿命长、占地面积小、安全维修方便。
产品用途:
 工业和城市给排水、高层建筑增压、远距离送水、采暖、浴室、锅炉冷暖水循环增压、空调制冷系统送水及设备配套等场合。DL型介质使用温度不超过80°C,DLR型介质使用温度不超过120°C。            
性能参数:
型号  | 级数  | 流量 (m3/h)  | 流量 (L/S)  | 扬程  | 轴功率 (kw)  | 电机功率(kw)  | 效率  | 吸程  | 汽蚀余量  | 
40DL  | 2  | 6.2  | 1.72  | 23.6  | 0.92  | 1.5  | 40  | 7  | 3.19  | 
3  | 6.2  | 1.72  | 35.4  | 1.38  | 2.2  | 40  | 7  | 3.19  | |
4  | 6.2  | 1.72  | 47.2  | 1.84  | 3  | 40  | 7  | 3.19  | |
5  | 6.2  | 1.72  | 59  | 2.30  | 4  | 40  | 7  | 3.19  | |
6  | 6.2  | 1.72  | 70.8  | 2.75  | 4  | 40  | 7  | 3.19  | |
7  | 6.2  | 1.72  | 82.6  | 3.22  | 5.5  | 40  | 7  | 3.19  | |
8  | 6.2  | 1.72  | 94.4  | 3.68  | 5.5  | 40  | 7  | 3.19  | |
9  | 6.2  | 1.72  | 106.2  | 4.14  | 7.5  | 40  | 7  | 3.19  | |
10  | 6.2  | 1.72  | 118  | 4.60  | 7.5  | 40  | 7  | 3.19  | |
11  | 6.2  | 1.72  | 129.8  | 5.06  | 7.5  | 40  | 7  | 3.19  | |
12  | 6.2  | 1.72  | 141.6  | 5.52  | 11  | 40  | 7  | 3.19  | |
50DL  | 2  | 12.6  | 3.5  | 24.4  | 1.55  | 3  | 54  | 7.6  | 2.66  | 
3  | 12.6  | 3.5  | 36.6  | 2.33  | 3  | 54  | 7.6  | 2.66  | |
4  | 12.6  | 3.5  | 48.8  | 3.10  | 4  | 54  | 7.6  | 2.66  | |
5  | 12.6  | 3.5  | 61  | 3.88  | 5.5  | 54  | 7.6  | 2.66  | |
6  | 12.6  | 3.5  | 73.2  | 4.65  | 5.5  | 54  | 7.6  | 2.66  | |
7  | 12.6  | 3.5  | 85.4  | 5.43  | 7.5  | 54  | 7.6  | 2.66  | |
8  | 12.6  | 3.5  | 97.6  | 6.20  | 7.5  | 54  | 7.6  | 2.66  | |
9  | 12.6  | 3.5  | 109.8  | 6.98  | 11  | 54  | 7.6  | 2.66  | |
10  | 12.6  | 3.5  | 122  | 7.75  | 11  | 54  | 7.6  | 2.66  | |
65DL  | 2  | 30  | 8.33  | 32  | 4.22  | 5.5  | 62  | 7.6  | 2.82  | 
3  | 30  | 8.33  | 48  | 6.33  | 7.5  | 62  | 7.6  | 2.82  | |
4  | 30  | 8.33  | 64  | 8.44  | 11  | 62  | 7.6  | 2.82  | |
5  | 30  | 8.33  | 80  | 10.55  | 15  | 62  | 7.6  | 2.82  | |
6  | 30  | 8.33  | 96  | 12.66  | 15  | 62  | 7.6  | 2.82  | |
7  | 30  | 8.33  | 112  | 14.77  | 18.5  | 62  | 7.6  | 2.82  | |
8  | 30  | 8.33  | 128  | 16.88  | 22  | 62  | 7.6  | 2.82  | |
9  | 30  | 8.33  | 144  | 18.99  | 22  | 62  | 7.6  | 2.82  | |
10  | 30  | 8.33  | 160  | 21.1  | 30  | 62  | 7.6  | 2.82  | |
80DL  | 2  | 50.4  | 14  | 40  | 7.84  | 11  | 70  | 7.8  | 22.49  | 
3  | 50.4  | 14  | 60  | 11.76  | 15  | 70  | 7.8  | 2.49  | |
4  | 50.4  | 14  | 80  | 15.68  | 22  | 70  | 7.8  | 2.49  | |
5  | 50.4  | 14  | 100  | 19.60  | 30  | 70  | 7.8  | 2.49  | |
6  | 50.4  | 14  | 120  | 23.52  | 30  | 70  | 7.8  | 2.49  | |
7  | 50.4  | 14  | 140  | 27.44  | 37  | 70  | 7.8  | 2.49  | |
8  | 50.4  | 14  | 160  | 31.36  | 45  | 70  | 7.8  | 2.49  | |
9  | 50.4  | 14  | 180  | 35.28  | 45  | 70  | 7.8  | 2.49  | |
10  | 50.4  | 14  | 200  | 39.20  | 55  | 70  | 7.8  | 2.49  | |
100DL-72-20  | 2  | 72  | 20  | 40  | 10.9  | 15  | 72  | 8  | 2.8  | 
3  | 72  | 20  | 60  | 10.9  | 18.5  | 72  | 8  | 2.8  | |
4  | 72  | 20  | 80  | 10.9  | 30  | 72  | 8  | 2.8  | |
5  | 72  | 20  | 100  | 10.9  | 37  | 72  | 8  | 2.8  | |
6  | 72  | 20  | 120  | 10.9  | 37  | 72  | 8  | 2.8  | |
7  | 72  | 20  | 140  | 10.9  | 45  | 72  | 8  | 2.8  | |
8  | 72  | 20  | 160  | 10.9  | 55  | 72  | 8  | 2.8  | |
9  | 72  | 20  | 180  | 10.9  | 55  | 72  | 8  | 2.8  | |
10  | 72  | 20  | 200  | 54.4  | 70  | 72  | 8  | 2.8  |