How to identify a pool blockage ?
Here are some tips maybe can help you.
Firstly,we should know how to determine if a swimming pool is blocked.
1, If high pump noise but low water flow:
Possible causes: Clogged inlet pipe or hair filter.
Solution: Immediately stop the pump → Clean the hair filter → Check if the inlet valve is fully open.
2, High filter differential pressure:
Solution: Perform back flushing → If ineffective, open the filter and check the filter element/media → Consider soaking with filter cleaner.
3, Significantly weak suction at a certain return outlet:
Solution: Immediately shut off that circuit → Check if the inlet grille is blocked → Clean with a specialized unclogging tool.
Beiseds ,these are the professional unblocking tools for swimming pool.
Pipe Unblocking Airbag: Uses water pressure to unclog localized blockages
Underwater Camera: Locates the blockage point
High-Pressure Water Gun (Professional Grade): For severe blockages; requires professional operation.