Radiant heat valves are used to mix water to a desired temperature. The hot water from the boiler is blended with the a proportion of the cooler water returning from the system to maintain the correct water temperature entering the system.

Note: These valves can also be used in diverting applications.

• Valves come complete with 24V motors and linkage (if required)
• Designed to withstand the temperature and pressure demands of most types of HVAC systems
• Valve sizes up to and including 2" have thread connections; Valves 2½" and larger are flange mounted
• Valve motor has infinite adjustability between fully open and fully closed

Sizing