DOMESTIC FLOAT SWITCH

A Domestic Float Switch is an automatic water level–sensing device designed to control pumps in household water storage systems. It detects rising or falling water levels and switches the pump ON or OFF to prevent dry running, overflow, and unnecessary power consumption. The float switch operates using a sealed float that moves with the water level and triggers an internal micro-switch to control pumping functions.

Key Features

• Automatic water level control – prevents overflow and dry-run situations.

• Durable, waterproof float – designed for long-life performance in domestic tanks.

• Easy installation – suitable for overhead, underground, and intermediate tanks.

• Wide compatibility – works with most domestic booster pumps and submersible pumps.

• Reliable switching mechanism – ensures stable pump operation.

Applications

• Domestic overhead water tanks

• Underground water storage tanks

• Sump tanks

• Small-scale water transfer systems

• Borehole pump protection (dry-run prevention)

Typical Specifications

• Operating Voltage: 220–240V AC (varies by model)

• Contact Rating: 10A / 16A

• Cable Length Options: 3m, 5m, 10m, 15m

• Material: Polypropylene or ABS (float), PVC cable

• Switching Mode: ON rise / OFF fall (or vice versa)