Erie By Schneider Electric VT3323H13B020 NPT Zone Valve HVAC Control Valves & Actuators - 3/4 3-Way 120V

The Erie By Schneider Electric VT3323H13B020 is a two-position spring return zone valve designed for heating and cooling applications in hydronic systems. This 3-way valve features a 3/4" NPT threaded connection and operates on 120VAC power, making it ideal for residential and light commercial HVAC installations.

Key Features:

• 3/4 inch NPT threaded connection for easy pipe installation
• 3-way mixing/diverting configuration for flexible system design
• 4.0 Cv flow coefficient for optimal performance
• Two-position spring return actuator - automatically returns to normal position when power is removed
• 120VAC @ 60Hz operation with low power consumption (6.5 watts, 7.5 VA)
• PopTop design allows actuator installation after valve body is piped
• Forged brass body construction with nickel-plated stem for durability
• ANSI Class IV seat leakage rating (0.01%) for reliable shut-off
• Maximum system pressure rating of 300 PSI
• Fast actuator timing: 25 seconds full stroke

The PopTop Series design provides installation flexibility by allowing the actuator to be installed after the valve body has been mounted to the fan coil, baseboard, or air handler. The spring return mechanism ensures fail-safe operation, with the valve automatically returning to its normal position during power loss. Suitable for non-steam applications in hydronic heating and cooling systems.