ClimateMaster 23B0012N13 N/C Zone Valve Actuator W/End Switch 24V

The ClimateMaster 23B0012N13 is a normally closed zone valve actuator with an end switch, designed for use in HVAC systems. It's an electromechanical device that controls the flow of fluids by regulating a zone valve. Here's how it works: upon receiving a 24V signal, the actuator's motor turns, opening or closing the valve. The "normally closed" designation means the valve remains closed by default, only opening when signaled. Made of polyethylene for resilience, the actuator operates within a temperature range of 20°F to 120°F. It weighs 0.59 pounds and mounts directly onto the zone valve. Zone valve actuators are in hydronic heating and cooling systems. By automating valve control, this actuator offers several advantages: improved system efficiency, better temperature regulation throughout the building, and more precise operation of your HVAC equipment.