Erie Controls VT3325 Zone Valve Body

The VT3325 Zone Valve Body from Erie Controls is a robust 3-way valve designed for efficient heating and cooling applications. It features a 3/4 inch nominal size with threaded x threaded end connections, and a 2-position, spring-return actuator that provides a reliable normally closed, fail-safe operation.

Constructed with a forged brass body and a nickel-plated stem, it handles hot water and glycol with precision and enduring performance (flow 5 Cv). The unit is rated for 32–200°F fluids and up to 300 psi static with a 40 psi close-off rating. Horizontal or vertical mounting accommodates varying installation layouts, making it ideal for both new builds and retrofit projects.

Designed for longevity, the VT3325 incorporates a synchronous motor with hysteresis for long life and includes a manual override lever for maintenance or testing. This valve body is an excellent choice for reliable heating and cooling control in commercial and residential systems.

• Type: 3-Way zone valve body
• Nominal Size: 3/4 inch; End connections: Threaded x Threaded
• Actuation: 2-Position, Spring Return; Normally Closed
• Media: Hot/Chilled Water, Glycol; Flow: 5 Cv
• Material: Forged Brass body; Stem: Nickel Plated; Paddle: Buna N
• Operating: 32–200°F; Pressure: 40 psi close-off, 300 psi static
• Mounting: Horizontal or Vertical