The control device of the thermostatic valve is a proportional temperature regulator, composed of bellows containing a specific thermostatic liquid. As the temperature increases, the liquid increases in volume and causes the bellows to expand. As the temperature decreases the opposite process occurs; the bellows contract due to the thrust of the counter spring.

The axial movements of the sensor element are transmitted to the valve actuator by means of the connecting stem, thereby adjusting the flow of medium in the heat emitter.

Reliable Thermostatic Control for Efficient Heating

The 200 Series Thermostatic Control Head provides precise temperature regulation, allowing you to maintain comfortable and consistent warmth in any room. Designed to fit seamlessly onto most radiator valves, it delivers effortless control over your heating system for optimal comfort.

Easy Installation and User-Friendly Design

With its compact and ergonomic design, the 200 Series Control Head is quick to install without requiring professional help or complicated wiring. Its intuitive dial lets you easily adjust room temperature, making it perfect for homeowners looking for a hassle-free heating upgrade.

Energy Saving and Durable Construction

By maintaining accurate temperature settings, the 200 Series helps reduce energy consumption and heating costs. Manufactured with high-quality materials, this thermostatic head promises durability and long-lasting performance, ensuring your heating system runs efficiently for years.