Astral Cantabric Sand Filter – Side Valve
The Astral Cantabric filters stand out for their excellent durability, high filtration efficiency, and simplified maintenance. Made from injected technical plastics with an ivory finish, they are perfect for keeping pool water crystal clear by removing impurities, leaves, and suspended particles.
- ✅ Sand filter with included side multiport valve
- ✅ Reinforced structure in technical thermoplastic material
- ✅ Upper and lower fitting thermally welded
- ✅ Equipped with pressure gauge and manual water and air purges
- ✅ High flow capacity and efficiency per m²
- ✅ Models available for all pool volumes
📊 Comparative Table of Models
| Model | Diameter (mm) | Height (mm) | M (mm) | N (mm) | Connection | Caudal (m³/h) | Pool Volume (m³/8h) | Sand Load (kg) | Net Weight (kg) | Packaging Volume (m³) |
|---|---|---|---|---|---|---|---|---|---|---|
| Ø400 mm | 400 | 715 | 380 | 255 | 1 ½" | 6 | 48 | 60 | 7 | 0.15 |
| Ø500 mm | 500 | 800 | 415 | 290 | 1 ½" | 9 | 72 | 100 | 12 | 0.29 |
| Ø600mm | 600 | 875 | 455 | 320 | 1 ½" | 14 | 112 | 150 | 14 | 0.40 |
| Ø750 mm | 750 | 1045 | 575 | 345 | 2" | 21 | 168 | 210 | 24 | 0.67 |
| Ø900mm | 900 | 1215 | 675 | 405 | 2 ½" | 30 | 240 | 500 | 34 | 1.30 |
📌 Maximum filtration speed: 50 m³/h/m² | Maximum working pressure: 2.5 bar
