KMC Controls MEP-3511 Zone Valve Actuator Proportional 0-10VDC Non-Failsafe 24VAC

The KMC Controls MEP-3511 is a proportional electronic zone valve actuator designed for precise control of hot or chilled water flow in HVAC applications. This compact, non-failsafe actuator operates on 24VAC power and accepts 2-10VDC or 0-10VDC control signals for modulating valve positioning.

Key Features:

• Proportional control with 0-10VDC or 2-10VDC input signal (switch-selectable)
• Non-failsafe operation maintains position during power loss
• Direct-mount design for KMC VEZ-4x Series zone control valves
• Tool-free actuator installation and replacement
• Manual override capability using 3mm hex wrench
• Visual position indication for easy monitoring
• CE compliant and UL listed for reliable performance
• Compact design fits in tight installation spaces

This actuator is specifically designed for use with KMC VEZ-41/42/43 Series 2-way zone control valves and VEZ-44 Series 3-way zone control valves. Ideal for VAV terminal unit reheat coils, fan coil units, and induction units in commercial and residential HVAC systems. The proportional control provides smooth, accurate valve positioning for optimal temperature control and energy efficiency.