Differential Float Level Control Valve
Areas of Use
Reliable Level Control for Fire Protection Systems
Differential Float Level Control Valves are designed to ensure safe and precise water level control in fire water storage tanks. The integrated differential float mechanism allows the valve to close smoothly when the water level reaches the maximum set point, preventing water hammer and potential damage to the system.
By reducing unnecessary pump cycling, the valve contributes to energy efficiency and extends the lifespan of the equipment. Adjustable maximum and minimum levels provide flexibility for use in fire tanks of various capacities.
Its ability to maintain a constant water level regardless of flow rate or pressure variations ensures continuous water availability — a critical requirement in fire protection systems. With a durable structure and low maintenance design, it delivers reliable performance for many years.
- Features
Its simple structure makes it easy to use and maintain.
Low cost.
Operation in a wide pressure range.
Flawless modulation even at low flow rates.
Flexible diaphragm for shock-free opening and closing.
Reinforced diaphragm and internal spring for complete sealing.
Long life with epoxy and polyester coating.
A wide range of control applications with the use of various pilot valves.
Ability to operate in horizontal and vertical positions in various application areas.
- Order information
Please provide the following information in case of order
Maximum flow rate ..................................... m³/h
Maximum network/operating pressure ................ bar
Main pipe diameter ................................................ mm
Valve connection type
Desired level control range ........................................ m
- Application Example
- Catalogue