Zurn - Mixing Valve - Solder

The Zurn Lead-Free Thermostatic Mixing Valve – Sweat is a lead-free thermostatic mixing valve designed to blend hot and cold water to deliver a safe, consistent tempered water supply in residential and commercial domestic hot water systems. Featuring sweat (solder) copper connections on the hot, cold, and mixed water ports, the valve installs directly into copper piping while utilizing a precision thermostatic element that automatically compensates for changes in inlet temperature and pressure. This ensures a stable mixed water temperature, helping protect against scalding while allowing higher water heater storage temperatures to improve hot water availability and reduce the risk of Legionella growth.

Usage

This thermostatic mixing valve is installed at the water heater or central hot water distribution system to blend hot and cold water before supplying tempered water to plumbing fixtures. The sweat connections are soldered directly to copper tubing, creating a permanent installation in copper plumbing systems. It is ideal for residential homes, apartments, commercial buildings, schools, healthcare facilities, and other domestic hot water applications where reliable temperature control and scald protection are required.