Top Mount Multi-Purge Sand Filters
RAYNED top-mount multi-purge sand filters the latest filter technology, the improvement of flow ability provides an ultra-pure water filtration. The fiberglass winding design allows the filter to have extra strength and resistance to chemical and corrosives. Beside silicon sand, other filtration material used include active carbon, ferromanganese, soft water resin, clean water resin and nitrate selectable resin. After processing, the filtered water well become odor- free, pure and clean.
RAYNED series top-mount multi-purge sand filters are suitable for public pool, water amusement park, seawater, freshwater breed aquatics, industrial and drinking water treatment, pre-treatment of groundwater,well water, spring water and drinking water.
Features:
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A unique and advanced design ensures fast draining and stabilizes water flow.- It is anti-deforming, corrosion-resistant, and abrasion-resistant.
- Multi port valve for easy operation.
- Uniquely designed distribution makes a stable and even water flow to improve drainage system.
- Besides silicon sand, other filtration materials can be used.
- Extra deep sand bed for extended filter capacity. (Sand not included)
- All sand filters with pressure gauge.
- Easy installation and maintenance free.
- Outlet turbidity is less than 2FTU.
- Working pressure is 2.5 kgf/cm2
| Code | Model | Design Flow m3/h | Filtration area m2 | Pipe size inch | Sand Required kg | Ctn Qty | G.W kg | Dimension mm |
| 041340 | D-13400″ | 6.7 | 0.13 | 1.5 | 110 | 1 | 17.9 | 430x430x1200 |
| 041340 | D-13400″ | 6.7 | 0.13 | 1.5 | 110 | 1 | 17.9 | 430x430x1200 |
| 1 | 3.00 | 280x280x335 | ||||||
| 041355 | D-13550″ | 12.5 | 0.25 | 1.5 | 220 | 1 | 18.1 | 540x540x965 |
| 1 | 3.00 | 280x280x335 | ||||||
| 041365 | D-13650″ | 16.3 | 0.36 | 2 | 265 | 1 | 25.6 | 670x670x1025 |
| 1 | 4.60 | 280x280x335 | ||||||
| 041375 | D-13750 | 24.2 | 0.45 | 2 | 430 | 1 | 32.5 | 730x730x1145 |
| 1 | 4.6 | 280x280x380 |
| Code | 041340 | 041355 | 041365 | 041375 |
| A | 400 | 550 | 650 | 750 |
| B | 870 | 920 | 920 | 1030 |
| C | 1130 | 1180 | 1180 | 1320 |