Erie Controls VT3212 Zone Valve Body

The VT3212 Zone Valve Body by Erie Controls delivers precise 3-way control for heating and cooling systems. This 1/2 inch nominal size valve features soldered x soldered end connections and a 2-position, spring-return actuation for reliable fail-safe operation.

Valve timing is 25 seconds at 60 Hz and 30 seconds at 50 Hz, with 9 seconds for spring-return operation from full open to full close.

Designed for hot and chilled water with glycol, it handles 32 to 200 deg F and pressures up to 60 psi close-off and 300 psi static.

Mounting is flexible (horizontal or vertical). The valve uses a forged brass body, nickel-plated stem, brass seat, and Buna-N paddle for dependable service.

• 3-Way, Normally Closed design for versatile zone control in heating and cooling loops.
• 1/2 in Nominal Size with soldered x soldered end connections for easy installation.
• 2-Position, Spring-Return Actuation provides fail-safe shutoff and fast response.
• Hysteresis Synchronous Motor for long life.
• Manual Override Lever for maintenance and troubleshooting.
• Forged Brass Body & Fittings with nickel-plated stem, brass seat, Buna-N paddle.
• Wide Media Range hot water, chilled water, glycol.
• Valve Timing 25 s (60 Hz) or 30 s (50 Hz); 9 s spring-return cycle.
• Operating Conditions 32–200 deg F, 5–95% RH non-condensing; 60 psi close-off, 300 psi static.