هيكل الصمام الثرموستاتي من Resideo V2020ESX15 DN15 الزاوي SX Rp1/2

Thermostatic radiator valve body from Resideo, model V2020ESX15. It has an angle configuration with SX connection and Rp1/2 thread, suitable for DN15 pipe size. Used in heating systems to regulate radiator temperature.