Erie By Schneider Electric VM3323T13A00T 3/4" NPT 3-Way Floating Zone Valve Assembly

The Erie by Schneider Electric VM3323T13A00T is a 3-way "PopTop" floating zone valve assembly designed for hot and chilled water HVAC applications. This complete assembly features a 3/4 inch NPT threaded connection with a brass body and includes an integrated floating control actuator.

Key Features:

• 3-way mixing configuration with 4 Cv flow coefficient
• 3-wire floating control with spring return (SR) to normally closed (N/C) position on power loss
• 24 VAC operation with timeout actuator functionality
• 20 PSI close-off pressure rating
• Forged brass body with nickel-plated/chrome-plated brass stem
• Removable PopTop actuator design for easy replacement without system removal
• NEMA Type 1 enclosure rating

Technical Specifications:

• Connection Type: 3/4" NPT threaded
• Control Type: Floating, 3-wire
• Voltage: 24 VAC
• Spring Return: Yes, normally closed
• Timeout Feature: Integrated motor timeout actuator
• Operating fluid temperature range: 32°F to 200°F (not steam rated)
• Ambient operating temperature: 35°F to 125°F, 5-95% RH non-condensing

The PopTop design allows the actuator to be installed after the valve body has been mounted, simplifying installation on fan coils, baseboards, and air handlers. The motor timeout actuator is designed for controllers that do not automatically turn off their signals after the full stroke of the valve, providing fail-safe protection and preventing motor burnout. The spring return mechanism ensures the valve returns to the normally closed position within two seconds of power loss, making it ideal for zone control applications requiring safety shutdown.