| |
| Since filter washing will be made automatically (unmanned) and with no dwell of irrigating. Using automatic machinery in the gravel filter allows avoiding operator errors fraught with blocking the filter and dwell of irrigating, and also reduces the common time of washing and filter service. |
| |
| Advantages |
| |
| 1. Continuous irrigation without expenditure of time for filter washing.
2. Saving time and water on filter washing.
3. Maintenance low cost. |
| |
| Technical data for the filter station |
| |
| Nominal flow rate, m3/h | 80 |
| Recommended flow rate, m3/h | 60-96 |
| Filter surface area, m2 | 1.28 |
| Working pressure (no more than), kilogauss/cm2 | 8 |
| Pressure loss for filter demanding washing, kilogauss/cm2 | 0.5-0.8 |
| Gravel fraction, mm | 1-2 |
| Demanded amount of gravel, kg | 600 |
| Diameter of the collector | |
| Input (flange), mm | 100/4 |
| Output (screw thread), inches | 100/4 |
| Overall dimensions, mm | |
| Length | 2080 |
| Width | 840 |
| Height | 1590 |
| Weight, kg (without gravel) | 260 |
| |
| |
