[NEVER USED] Pack of 4 radiator thermostatic heads, TRV M30 x 1.5 radiator thermostatic heads, radiator thermostatic valves, radiator valves for home and office heating systems

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

High quality: The thermostatic head is made of plastic alloy, which is not easily deformed or damaged. Convenient to use and durable.

Upper limit of the zeroing ratio: 0, *, 1-5. 5 modulation levels, easy to install. If you want to close the valve, screw it in until the arrow points to 0. Thermostatic valves suitable for valves with M30 x 1.5 threaded connections and M30 x 1.5 threaded connections from radiator manufacturers.

Anti-freeze protection: Thermostatic valves with frost protection and control function. The integrated frost protection allows this thermostatic head to be used even in cold areas and prevents the radiator from freezing.

No fixed temperature setting range: This thermostatic radiator valve can be influenced by the temperature and ambient temperature. It is able to detect changes in the outside temperature.

Advantage: High-resolution internal structure design, the control button is marked with a scale, which can control the indoor temperature according to your needs. Widely used thermostatic valve for water, non-corrosive liquids, and non-flammable gases.