WF Valveless Filter Tank
Improved third generation gravity valveless filter. This equipment has been updated and improved to have a wider processing capability and scope of application. In addition, we can design and manufacture single-tank gravity valveless filters of other specifications and specifications below 40TIH according to different user requirements, which can meet the needs of large-scale circulating cooling water systems.
Automatization, easy to operate and manage, all without valves, completely by the role of water automatically Running
Integration of equipment. Water inlet tank, filter, backwash tank, etc. assembled as a whole, Compact Structure
Simple structure and material saving. Saving more than 30% of the cost than the same production Quantity of ordinary fast filtering tanks.
There is no negative head phenomenon in the filter media layer during operation because its post-filtration water level is higher than that of the filter media layer.
With top cover, good protection conditions, can be placed in the open air
As the water level of the filter pool is higher than the filter media layer, so in the southern region or the local temperature allows about the conditions, the back of the clear pool can be built on the ground above, which is conducive to reducing the cost of the clear pool, but also to make the second level of the pump to start the convenience and eliminates the need for vacuum pumps or other water-inducing equipment.
| Model | Calibre （mm） |
Filtration Speed （m/h) |
Form | Water Inlet |
Drainage Outlet |
Throughput （m³/h） |
|---|---|---|---|---|---|---|
| WF20-II | φ1200 | 10 | Orbicular | DN65 | DN80 | 20 |
| WF40-II | φ1700 | 10 | Orbicular | DN80 | DN100 | 40 |
| WF60-II | φ2000 | 10 | Orbicular | DN100 | DN125 | 60 |
| WF80-II | φ2300 | 10 | Orbicular | DN125 | DN150 | 80 |
| WF100-II | φ2500 | 10 | Orbicular | DN150 | DN200 | 100 |
| WF120-II | φ2800 | 10 | Orbicular | DN150 | DN200 | 120 |
| WF150-II | φ3100 | 10 | Orbicular | DN200 | DN200 | 150 |
| WF175-II | φ3400 | 10 | Orbicular | DN200 | DN200 | 175 |
| WF200-II | φ3600 | 10 | Orbicular | DN200 | DN250 | 200 |
