Erie Controls VT3417 Zone Valve Body

Erie Controls VT3417 Zone Valve Body is a 1-inch, 3-way zone valve designed for precise control in heating and cooling systems. This valve features soldered x soldered end connections, a 2-position, spring-return actuator, and a normally closed configuration for reliable fail-safe operation. The forged brass body with a nickel-plated stem and Buna-N paddle seals delivers durable performance for hot water, chilled water, or glycol applications.

Designed for 24 VAC input (50/60 Hz), the VT3417 provides a robust flow capacity of 7.5 Cv and precise timing: 25 seconds at 60 Hz, 30 seconds at 50 Hz, or 9 seconds for spring-return full-open-to-full-close action. It supports heating and cooling applications with a wide temperature range (32–200 F) and strong pressure ratings (25 psi close-off, 300 psi static).

• 1-inch nominal size, 3-way valve with soldered x soldered end connections
• 2-position, spring-return actuation for reliable fail-safe operation
• Normally closed valve position
• Forged brass body with nickel-plated stem and Buna-N paddle
• Media compatibility: hot water, chilled water, glycol
• Flow capacity: 7.5 Cv; valve timing: 25 s (60 Hz) / 30 s (50 Hz); 9 s spring return
• Manual override lever for maintenance
• Hysteresis synchronous motor for long life