TLILY Thermostatic Radiator Valve 4 Pcs Series 15mm x 1/2 Inch Right Angle TRV for Home Office

15mm thermostatic radiator valves are typically used to regulate the flow of fluid to the radiator in a central heating system. They are equipped with adjustment elements that control the valve opening to maintain a constant temperature in the room they are installed in at the set point. 5 temperature settings, including frost protection. The number on the valve corresponds to the specific air temperature. Once selected, the thermostatic valve will maintain that temperature. This prevents unnecessary temperature increases and saves a lot of energy. It has a thermostatic head and a two-way valve body. Built-in sensor with liquid-filled components. Can be installed horizontally or vertically. Pipe connection diameter: 15 mm Pipe connection caliber: 20 mm Working pressure: 1.6 bar Maximum temperature: 120 degrees Maximum flow rate: 360 / / H Normal flow rate: 170 / / H Maximum pressure drop: 600 Mbar Sensor type: liquid filling : chrome finish color: white Material: copper Package