Description 

The Schneider Electric VM3312P33A000 is a 3-way mixing valve assembly with a 3/4-inch valve body designed for hydronic HVAC control applications. It features a proportional electric actuator for precise flow modulation using analog control signals. This valve assembly is intended for zone control and mixing applications in water-based systems.

Technical Specifications 

Information About VM3312P33A000

The VM3312P33A000 is a valve body and actuator assembly engineered by Schneider Electric for building automation and HVAC systems. The 3-way mixing valve provides controlled blending or diverting of fluid flow within zone-controlled hydronic circuits. It is paired with an AP33A000 proportional electric actuator operating on 24 VAC and supporting multiple analog control signal ranges. Designed for non-steam applications, the valve supports reliable modulation with defined fail-safe behavior and indoor-rated protection.

Key Features:

• 3-Way Mixing Valve Design: Supports zone control and fluid mixing applications.
• 3/4-Inch Valve Body: Standard connection size for hydronic HVAC systems.
• Proportional Electric Actuator: Enables precise modulating control of valve position.
• Multiple Control Signal Support: Accepts 0–10 VDC and 4–20 mA DC signals.
• Normally Spring Return Operation: Provides defined valve positioning on power loss.
• 24 VAC Actuator Power: Compatible with standard HVAC control power supplies.
• HVAC Hydronic Application Rated: Designed for water-based systems up to 50 PSI.

The VM3312P33A000 delivers the reliability and precision required for proportional flow control in HVAC mixing and zoning applications.