ApplicationUnderwater drainage pumps are widely used in industry, construction, mines, agricultural irrigation and other fields. It can be used to discharge domestic wastewater, clay water containing short fibers, waste paper, sand and so on.
● Maximum immersion depth: 5 m;
● The maximum liquid temperature can reach + 40°C;
● PH of the trans environment ranges from 4 to 10;
● The solid content of the water should be less than 2% and the diameter should be less than 0.45mm
| Component | Materials |
| Pump housing | Cast iron |
| Wheel | Cast iron |
| Motor housing | Stainless steel |
| motor axis | 45# Closing / 304#SS |
| Mechanical seal | Graphite ceramics |
| Model | Power | Outlet diameter (mm) |
Voltage V/Hz |
Maximum flow (L/min) |
Maximum head (m) |
Size (mm) |
|
| KW | HP | ||||||
| WQV180F | 0.18 | 0.2 | 40 | 220/50 | 133 | 7 | 460×210×190 |
| WQV250F | 0.25 | 0.33 | 40 | 220/50 | 150 | 7.5 | 460×210×190 |
| WQV450F | 0.45 | 0.55 | 50 | 220/50 | 200 | 8.5 | 480×210×260 |
| WQV750F | 0.75 | 1 | 50 | 220/50 | 300 | 12 | 530×210×260 |
| WQV1100F | 1.1 | 1.5 | 50 | 220/50 | 333 | 9 | 560×270×240 |
| WQV1100DF | 1.1 | 1.5 | 50 | 220/50 | 230 | 7 | 510×270×220 |
| WQV1300DF | 1.3 | 1.7 | 50 | 220/50 | 300 | 12 | 510×270×220 |
| WQV1500F | 1.5 | 2 | 50 | 220/50 | 270 | 22 | 530×200×270 |
| WQV2200F | 2.2 | 3 | 75 | 220/50 | 700 | 17 | 550×230×320 |
