Welcome to zhejiang lanco pump company
1. SUM:The GDL series pumps are vertical multistage, single suction pipeline pumps, remodeled
from HAIHE's ISG series. With the stainless steel outer cylinder and wearablemachine seal, thus they have the features of no leakage and a long life expected.
The products take up very small floor to install and operate smoothly andquietly and importantly they are also the new high-effective energy-saving pumps.
These vertical multi-stage, single suction, pipeline pumps are used for watersupply of residential areas and commercial facilities such as hospitals, hotelsand business buildings, as well as for cooling circulation of air-conditioning systems.
2. Advantages
1.Directly coupled, vibration proof and low noise.
2.Same diameter of inlet and outlet .
3.C&U bearing ,which is the most famous brand in China.
4.Circulating flow cooling ensure mechnical seal long life .
5.Small foundation required that will saving construction investment by 40-60%.
6.Excellent seal that is no leakage
3. Specifications:
1) Stage: 2-13
2) Medium temperature: ≤100°C
3) Pressure: ≤1.6MPa Packing: Carton / wooden case
4. Working Condition:
1. GDL pump has capacity to delivery pure water or liquid with same physical and chemical character
2. Medium temperature: -15°c-+120°c
3. Working pressure: max pressure<2.5MPa, (System pressure=inlet pressure+pump operating pressure when valve closed<2.5MPa)
4. Ambient termperature should lower than 40°c, the competitable humidity should less than 95%
5. When convery corrosion and heat medium, please advise with order, in convenient to adopt special material to meet with usage.
5.DATA
| Type | Capacity (m3/h) | Head (m) | Speed (rpm) | Power (kw) | N.W (KG) |
| 25GDL2-12*3 | 2 | 36 | 2900 | 1.1 | 58 |
| 25GDL2-12*5 | 2 | 60 | 2900 | 1.5 | 68 |
| 25GDL2-12*7 | 2 | 84 | 2900 | 2.2 | 78 |
| 25GDL2-12*10 | 2 | 120 | 2900 | 3 | 98 |
| 25GDL2-12*12 | 2 | 144 | 2900 | 3 | 106 |
6.Parameter
7.Size
8.Products
