ปั้มดูดน้ำดิบ จากสระ จากนั้นจะทำให้

Vacuum pump raw water from the pool, and then allows settling passenger Orange and lime. And stored in the water will be sent to the system filter that will filter and carbon filter 2: sand filter. After passing through the system. The water will be sent to the tank room is ready.

Suction pump raw water from the pool. Then precipitate by orange and lime

and stored in. Then the water will be sent to the filter system, which will 2 filter is a sand and filter carbon filter

.After passing through a filter system. The water will be sent to ถังพักน้ำ with application.