This product represents the latest, proprietary water tank/reservoir inlet level control technology developed by our company.

Current Industry Challenges

In modern municipal water supply systems, the liquid level in various underground reservoirs and water tanks is typically controlled automatically by remote float valves utilizing municipal pipeline pressure. However, conventional systems suffer from major drawbacks:

• Failure to Leverage Peak-Shaving Capacity: Whenever water is consumed and the level drops, the traditional float valve opens synchronously to draw water from the municipal network. Even during peak demand periods, the reservoir continues to pull an equivalent volume of water, keeping the tank constantly full. This severely exacerbates water and pressure shortages in the city grid and prevents the reservoir from fulfilling its intended peak-shaving and energy-storage functions.

• High Maintenance and Structural Risks: The small pilot float valves in remote float systems open and close cycles excessively. This frequent action often leads to float flooding, weld corrosion, or floats breaking off and drifting away, resulting in tank overflows, flooded pump rooms, cracked inlet pipes from water hammer, and noise complaints.

• Water Quality Degradation: Keeping the reservoir perpetually full easily creates stagnant "dead water zones," leading to secondary water quality pollution.

Our Solution and Innovation

To eliminate these persistent vulnerabilities, our R&D team abandoned the traditional small pilot float control design entirely. In its place, we engineered a robust buoyancy-cylinder assembly utilizing purely hydraulic control principles.

Without requiring any external power source, the HX600-06 allows users to independently set and control both the high (maximum) and low (minimum) liquid levels of the reservoir. This dual-level threshold dramatically reduces the frequency of inlet valve cycles and delivers distinct operational benefits:

• True Peak-Shaving and Staggered Charging: By establishing a wide operating differential between the high and low levels, the system implements staggered water inlet control. The reservoir refrains from drawing water during peak hours, automatically balancing and optimizing the volume and pressure of the regional supply network when demand is highest.

• Enhanced System Reliability: The hydraulically driven buoyancy-cylinder mechanism eliminates the fragile components of traditional float systems, mitigating pressure shocks (water hammer) on the upstream network and vastly extending the valve's operational life.

• Improved Water Turnover: By allowing the water level to fluctuate safely between set limits, the system promotes complete water circulation, eliminating dead zones and ensuring fresher water quality.