Description
KP series bolt style top mount fiberglass sand filter, the internal surface of the tank is made of edible standard resin which is chemical resistant, the outer surface are designed by precise winding machine, allows the UV resistant. They are the most popular for the application of swimming pool, spa pool and various water treatment.
Big 5 Features
Top mount fiberglass sand filter with following 5 features:
- Top diffuser ensures even distribution of water over the sand bed.
- Large pressure sand water drain for rapid winterizing or servicing.
- All sand filters with oil pressure gauge
- Materials used are dependable and are suitable for all-weather performance
- UV-resistance surface allows the filter to work under direct sunlight.
Working Conditions
Max. Working Pressure 250 kPa / 2.5Bar or 400 kPa / 4.0 Bar
Factory Testing Pressure: 400 Kpa or 600 Kpa / 6.0 Bar
Max. Water Temperature: 50℃ (122F)
Size of Silica Sand: 0.5-0.8mm
Filter is not to be used when there is back pressure.
Multi-port Valve 6 Functions (Six Position)
- Filter (Normal Filtration and Vacuuming)
Backwash (Cleaning filter by reversing the flow)
Rinse (after the backwash to flush dirt from valve)
Waste (By-pass filter, used for vacuuming to waste or lowering the water level)
Re-circulate (By-pass filter for circulating water to pool)
Closed (shuts off all flow to filter or pool)
