3 pcs Thermostatic Head M30 x 1.5 Replacement Head

General description The 3 pcs Thermostatic Head M30 x 1.5 Replacement Head is designed for professional use with M30 x 1.5 threaded connections, making it compatible with various radiator manufacturers. Made from high-quality materials, these thermostatic radiator heads are durable, practical, and easy to use, ensuring a long service life. Technical specifications Threaded connector size: M30 x 1.5 Applicable coil size: 15 mm Zero adjustment ratio: 0, x, 1-5 Compatibility and accessories Suitable for compact radiators with integrated valve set Valve body not included Usage Features frost protection and adjustment function Can sense external temperature changes based on heating and room temperature To turn off the thermostat, use the modulation index arrow 0