Chinese factory fiberglass sand swimming pool sand filters for ponds
FEATURES
1. Made of fiberglass
2.Air release valve enables easy release of trapped air during operation of the filter
3. Top diffuser ensures even distribution of water over the top of the sand bed
4. Large sand / water drain for rapid winterizing or servicing
5. Materials used are dependable, non corrosive and are suitable for all - weather performance
6. Easy-to-use water drain plug and multi-port valve lets you select any of the valves/ filter operation with a simple lever-action
7. UV resistance surface allows the filter to work under direct sunlight
Technical Characteristics:
Model NO | Filter Area(m²) | Valve Connections | Max Flow Rate | Sand(kg) |
S700(B) | 0.41 | 2inch 63mm | 336lpm 20.16m³/h | 215 |
S800 | 0.53 | 2inch 63mm | 435lpm 26.10m³/h | 355 |
S900 | 0.66 | 2inch 63mm | 550 lpm 33.00m³/h | 470 |
FUNCTIONS: Refer to 6-Way Multi-port valve:
Maximum Working Pressure: 250kPa/36psi/2.5bar
Factory Testing Pressure: 400kPa/58psi/4.0bar
Size of Silica Sand: 0.5-0.8mm
Maximum Filtration Velocity: 50m³/h/m²
Maximum Water Temperature: 43°C (109°F)
Pictures:
MULTIPORT VALVES
Pictures: