General description Thermostatic mixing valve designed for high flow and excellent performance, suitable for domestic hot water systems and small floor heating circuits, with or without hot water circulation (HWC). It ensures stable water temperature regardless of fluctuations in temperature and water pressure. In the event of a cold water failure, the safety device automatically shuts off the hot water supply to prevent accidents. Recommended hot water temperature is 65°C, with a range of 55~80°C, and cold water temperature is recommended at 15°C, with a range of 5~29°C. Technical specifications Model: DN20 Size: 3/4 inch Height: 120 mm Material: Copper Color: Silver Pressure at both ends: ≤ 50% Measurement allowed error: +/- 1-3 cm Package Contents 1 x Thermostatic valve Other information