Thermostatic actuator TSA 02 FO, female thread M30x1.5 mm, 230 V AC, NC, manual control function 79014

Thermoelectric actuators for precise heating control

The TSA-02 FO thermoelectric actuator is an element designed to control thermostatic valves in manifolds, providing effective temperature regulation in heating systems. The device is characterized by easy installation and reliable operation, and its design allows for integration with various control systems. Thanks to the normally closed (NC) function, the actuator provides additional safety, automatically closing the flow in the event of a power failure.

Construction and application

The actuator has an M30x1.5 mm thread, which ensures compatibility with most standard manifolds available on the market. 230 V AC power supply allows for easy connection to the electrical installation. The manual control function, available via a knob, allows for temporary opening of the actuator – useful when starting the installation or in the event of a failure of the automatic control system. This solution is used both in surface heating (underfloor heating) and radiator installations, where precise temperature control is crucial for comfort and energy efficiency.

Key features and benefits

• Versatility: Compatible with various types of manifolds thanks to the standard M30x1.5 mm thread.
• Safety: The normally closed (NC) function ensures automatic valve closure in the event of a power failure, minimizing the risk of leaks or overheating.
• Flexibility: Manual control allows for easy installation start-up and quick response in emergency situations.
• Precision: Provides accurate flow control, which translates into user comfort and energy savings.
• Simple installation: Quick and easy installation on manifold heads without the need for specialized tools.
• Stroke 3.2 mm: Provides adequate flow modulation depending on heating needs.
• Durable construction: Made of high-quality materials guarantees long-lasting and trouble-free operation.