1. Operated by electronic control broad with alternate and parallel function.
2. Water level detectors in both ground and roof tank
3. Three detection levels in the ground water tank: Start – Low cut-off – Common.
4. Four levels of detection in the roof water tank: Stop-Alternative-Parallel-Common
5. Alarm buzzer/lamp: Low level – Overload 1 – Overload 2.
6. All components are installed on a common base fabricated by channel steel.
7. Optional protection: Dry running protection.
Domestic high-rise building, Apartment Hotel, Commercial building, Department stores Factories, Industrial application Hospital, University, School