PRODUCT FEATURES PARAMETER Thermostatic control valve is a special‑purpose valve for radiators. It consists of a thermostatic controller and a valve body. Users rotate the thermostatic controller to the required set temperature. When the indoor temperature exceeds the set temperature, the temperature‑sensing bulb (filled with temperature‑sensitive medium) inside the thermostatic controller expands when heated, pushing the valve stem to reduce the valve opening and decrease the radiator inlet flow, so that the room temperature reaches the set value.
TECHNICAL SPECIFICATIONS PARAMETER Main Body Material: High‑quality brass Sizes: 16‑½"UM 20‑½"UM 16‑¾"UM 20‑¾"UM Working Medium: Water, ethylene glycol solution ≤60% Nominal Pressure: PN16 Operating Temperature: 0‑90°C Surface Treatment: Nickel‑plated
