1/2 Inch Thermostatic Mixing Valve for Precise Temperature Control

THERMOSTATIC MIXER 1/2" MIXING VALVE WITH THERMOSTAT Thermostatic mixer adjustable from 20–50°C. Designed to regulate water temperature in domestic hot water (DHW) and central heating systems. These valves are ideal where scald protection is required or where rapid response to fluctuations in water temperature and pressure is essential. By blending hot and cold water, they prevent scalding. They also enable safe storage of water at higher temperatures in DHW tanks to inhibit bacterial growth—without exposing users to scalding risk. Provides consistent comfort in residential applications with tank-based hot water systems: simply open any tap to receive water at the pre-set temperature—e.g., 38°C—without manual adjustment. Operating principle: A temperature-sensitive element inside the valve responds to outlet water temperature, automatically adjusting the internal mechanism to regulate hot and cold water flow. If cold water supply fails, the valve shuts off hot water within seconds for safety. When set to a desired temperature, the valve continuously balances hot and cold water inputs to maintain a stable outlet temperature—regardless of inlet temperature or pressure variations. The temperature control knob is adjustable within the specified range (20–50°C), and the valve maintains precise, constant output temperature. Product overview: This thermostatic mixing valve is engineered for integration into domestic hot water systems—including electric water heaters, solar thermal systems, and centralized hot water installations. It allows users to select and maintain a preferred mixed water temperature. Delivers fast, stable temperature control without affecting flow rate, pressure, or overall system performance. Ensures safe, consistent water delivery—even during cold water supply interruptions.