Tank filling controller/Power Supply

Description

Automatic Water Tank Fill Controller

Take the hassle and uncertainty out of managing your water tank with this simple, robust, and easy-to-use Automatic Water Tank Fill Controller. Designed for fully automatic operation, it ensures your tank fills only when required and shuts off exactly when full. This prevents overflows, reduces water wastage, and removes the need for manual checks or switching valves on and off. Once installed, the controller provides reliable, hands-free water management you can trust every day.

How it works

The system operates using a proven and straightforward control method. A float switch is installed inside the tank at the desired water level, while a 24V AC solenoid valve is fitted to the incoming water supply. When the water level in the tank drops, the float switch signals the controller to energise the valve, allowing water to flow into the tank. As the water reaches the full level, the float switch changes state and the controller automatically closes the valve. This precise on/off control ensures consistent filling without the risk of overflow or unnecessary water usage.

Key features

• Fully automatic water tank filling using a float switch
• Controls a 24V AC valve for safe, reliable, and stable operation
• Powered via a standard 13A mains socket
• Simple and quick installation with minimal wiring
• Supplied with a 20 m control cable (longer cable lengths available on request)
• Designed for long-term, low-maintenance use
• Full installation and operating instructions included

Available options

• Controller only – ideal for customers who already have a suitable float switch and 24V AC valve
• Complete kit, supplied ready to install with:
• 24V AC solenoid valve
• Float switch
• All required fittings matched to your tank supply pipe size

Typical applications

This controller is suitable for a wide range of applications, including domestic water storage tanks, rainwater harvesting systems, agricultural and livestock water tanks, irrigation storage, and light commercial water systems. It is an ideal solution wherever reliable automatic tank filling is required.

With its straightforward design, dependable operation, and flexible supply options, this controller provides a cost-effective and efficient solution for managing water levels.

Install it once—and let the controller take care of your tank filling automatically.