
Tired of Checking Your Water Tank Again and Again?
Keeping water tanks and storage pools at the right level can be a hassle. Forget to turn off the tap, and water may overflow. Leave the tank unattended, and you may not know when it needs refilling.
Traditional electric controls can also mean extra wiring, batteries, and power requirements.
Enjoy automatic mechanical water control without electricity, batteries, or complicated wiring.
Let Water Levels Manage Themselves.
Our Mechanical Automatic Water Level Control Valve uses a floating mechanism to regulate water flow according to the water level in your tank or storage system.
As the water level changes, the float mechanism responds automatically—allowing water to enter when the level drops and shutting off the flow when the set level is reached.
Required
Needed
Control
No Electricity. No Batteries. No Wiring.
Why add electrical components when a mechanical system can do the job? This water level valve operates through a mechanical floating mechanism, without requiring an external power supply.
Fills Automatically. Shuts Off at the Set Level.
Forget about constantly watching the water level. The floating mechanism responds to rising and falling water, helping regulate the water supply automatically.
The float moves downward as the water level falls.
The mechanical mechanism allows water to flow into the tank.
The float gradually moves upward with the water.
When the preset level is reached, the mechanism closes the water flow.
Helps maintain a more consistent water level and reduce the risk of overflow when properly installed and adjusted.
Extra Filtration. More Convenient Maintenance.
Small particles and debris in water lines can interfere with valve operation over time. The built-in filter helps catch debris before it enters the internal mechanism.
Integrated filtration within the valve assembly.
Provides an additional barrier against incoming debris.
Compact Size. Practical Installation.
Not every water storage setup has plenty of room. A compact valve design makes it easier to fit the unit into different tank and water storage configurations where space is limited.
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mm
Height
Built with Metal. Made for Everyday Use.
Water system components need to handle regular contact with water. The stainless steel construction provides a sturdy metal body designed for long-term water-level control applications.
Provides a solid exterior for everyday water control.
Suitable for compatible tank and storage installations.
Designed for repeated mechanical water-level control.
One Valve. Multiple Water Storage Uses.
From household water storage to larger water supply setups, this mechanical float valve offers an automatic water-level control solution for compatible systems.
Helps maintain water levels in compatible storage tanks.
Automatic mechanical control for suitable pool water systems.
Another practical option for compatible water storage setups.
Everything You Need to Know.
Good to Know.
Does this valve need electricity or batteries?
No. We designed this product to operate through a mechanical floating mechanism. It does not require electricity, batteries, or electrical wiring for its water-level control function.
How does the automatic water control work?
The float responds to changes in the water level. When the level drops, the mechanism allows water to flow into the tank. As the water rises to the preset level, the valve closes the flow automatically.
Can it help prevent water tank overflow?
Yes. We designed the mechanical float mechanism to shut off incoming water when the preset level is reached, helping reduce the risk of overflow when correctly installed and adjusted. We still recommend checking the system after installation.
Does it have a built-in filter?
Yes. We included a built-in filter to help catch debris in incoming water and reduce the risk of particles entering the internal valve mechanism. We recommend periodic inspection and cleaning.
What water systems can I use it with?
We designed it for compatible water storage applications such as water tanks, storage pools, water towers, and solar water tanks. Please check your connection type, installation space, and system requirements before ordering.
What are the product dimensions?
The dimensions shown are approximately 72 mm (2.83 inches) in height and 48 mm (1.88 inches) in width. Please allow for the additional space needed for fittings and installation.



