LF70AF Watts 1/2" Sweat Lead Free Hot Water Extender Tempering Valve 120-160F

• Dial adjustment cap
• Thermostat assembly is easy to maintain, remove and replace
• Solder connections
• Lead free brass body construction

Install Instructions
Specification Sheet

This 1/2 inch hot water extender mixing valve is designed for domestic water supply systems and recommended for tankless heater, water heater, and solar applications installed at or near the boiler or hot water heater. It consists of a lead free brass body, solder connections, thermostat, stainless steel springs, and dial adjustment cap. The hydraulically operated thermostat opens a spring loaded check in the cold water inlet which allows cold and hot water to mix and can be replaced as a unit. The temperature range is 120 to 160 degrees F (49 to 71 degrees C).