Erie By Schneider Electric VM2427P33A000 1-Inch 2-Way Zone Valve Assembly with Proportional Actuator

The Erie by Schneider Electric VM2427P33A000 is a complete modulating zone valve assembly designed for precise control in closed hydronic heating and cooling systems. This assembly combines a 1-inch NPT brass valve body with an AP33A000 proportional electric actuator, providing accurate flow regulation in commercial and residential HVAC applications.

Valve Body Specifications (VM2427):

• Body size: 1 inch NPT threaded connection
• Configuration: 2-way zone valve
• Flow coefficient: 8.0 Cv
• Maximum pressure: 35 PSI
• Brass valve body and seat with chrome-plated stem
• Media compatibility: Hot or chilled water, glycol solutions up to 50%
• Temperature range: 32°F to 200°F (0°C to 93°C)

Actuator Specifications (AP33A000):

• Control type: Proportional modulating (0-10 VDC or 4-20mA)
• Power: 24 VAC ±15%, 50/60 Hz
• Action: Non-spring return (NSR)
• Run time: 2 minutes 45 seconds total, 2 minutes 30 seconds nominal stroke
• Input impedance: 200 kΩ (0-10 VDC); 300Ω (4-20 mA)
• NEMA 1 enclosure rating
• PopTop design for easy actuator removal without draining system

The PopTop Series design allows for quick actuator replacement or maintenance without system shutdown. The proportional control accepts multiple input signal ranges including 0-5 VDC, 0-10 VDC, 5-10 VDC, or 4-20mA, making it compatible with a wide range of HVAC control systems. This valve assembly is ideal for fan coil units, unit heaters, baseboards, air handlers, and other hydronic zone control applications.