Overhead tank runs low → System detects → Pump starts → Tank fills → Pump cuts off. Fully automatic. Zero human intervention. Running 24/7 across industrial scale.
Water flows from overhead tank to the building. Tank level gradually drops as residents/machines use water.
When tank drops to 20%, the float sensor triggers. Controller receives the signal instantly (<1ms response).
Controller starts the pump with soft-start (no water hammer). Water flows from underground tank through riser to overhead tank.
At 95% level, high sensor triggers. Controller stops pump. System returns to monitoring. Cycle repeats 24/7.
Free site audit. Custom system design. 1–2 day installation. Pan-India coverage.