- Filters supplied with flange connection from 3” to 8” for connection to a battery of 4/5 butterfly valves
- For ozone applications, filters can be lined with vinyl-ester on demand
- Standard internal distribution system: collector arms
- The distance between the upper part of the sand layer and the diffuser head is increased to ensure greater distribution of water in the filtration phase and avoid sand spill into the laterals during backwashing
Technical Specification
| Code | Diameter Ø (mm) | Filtration Velocity (m³/h/m²) | Flow Rate (m³/h) | Flange Connection | Filtration Area (m²) | Sand (kg) | Gravel (kg) |
|---|---|---|---|---|---|---|---|
| 06851050 | 1050 | 30 | 25.8 | 3″ | 0.86 | 1105 | 265 |
| 06851050 | 1050 | 40 | 34.4 | ||||
| 06851200 | 1200 | 30 | 33.9 | 3″ | 1.13 | 1470 | 380 |
| 06851200 | 1200 | 40 | 45.2 | ||||
| 06851400 | 1400 | 30 | 46.2 | 4″ | 1.54 | 1980 | 410 |
| 06851400 | 1400 | 40 | 61.6 | ||||
| 06851600 | 1600 | 30 | 60.3 | 4″ | 2.01 | 2610 | 500 |
| 06851600 | 1600 | 40 | 80.4 | ||||
| 06851800 | 1800 | 30 | 76.2 | 6″ | 2.54 | 3310 | 620 |
| 06851800 | 1800 | 40 | 101.6 | ||||
| 06852000 | 2000 | 30 | 94.2 | 6″ | 3.14 | 4030 | 730 |
| 06852000 | 2000 | 40 | 125.6 | ||||
| 06852200 | 2200 | 30 | 114 | 8″ | 3.80 | 4940 | 1440 |
| 06852200 | 2200 | 40 | 152 |
Product Dimensions
| Model | Diameter Ø (mm) | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) |
|---|---|---|---|---|---|---|---|---|
| 06851050 | 1050 | 170 | 625 | 550 | 1175 | 1816 | 1050 | 960 |
| 06851200 | 1200 | 190 | 630 | 550 | 1180 | 1816 | 1200 | 995 |
| 06851400 | 1400 | 200 | 630 | 550 | 1180 | 1816 | 1400 | 1220 |
| 06851600 | 1600 | 220 | 720 | 490 | 1210 | 1916 | 1600 | 1365 |
| 06851800 | 1800 | 220 | 750 | 440 | 1190 | 1956 | 1800 | 1630 |
| 06852000 | 2000 | 230 | 770 | 490 | 1260 | 2060 | 2000 | 1630 |
| 06852200 | 2200 | 230 | 940 | 500 | 1440 | 2376 | 2200 | 1800 |
Standard & Optional Features:
Filters with special heights can be produced on demand.
Air purge connection: 20 mm.
Air purge connection: 20 mm.
