Brass construction ensures durability and long-lasting performance for your heating system. devised for efficient temperature control in underfloor heating systems, providing optimal comfort in your space. Straight type devise allows for easy installation and compatibility with DN15 piping systems. Ideal for residential and commercial applications, enhancing efficiency and reducing heating costs. Includes 1 piece of thermostatic radiator valve, perfect for upgrading or replacing existing valves in your heating setup., Manufacturer: Vividcrate