
Honeywell Electric Control Valve
VN3 Series
The VN3 Series consists of compact motorized valves used for the control of chilled or hot water in fan coil and small terminal units. These valves are designed with a high-strength plastic or metal body and are paired with a simple plug-and-play actuator for easy field installation. Their fast-acting closure mechanism helps maintain a constant temperature in individual zones, improving occupant comfort. They are a cost-effective solution for large-scale residential and hotel HVAC projects.
Feature | Specification |
Power Supply | 220VAC +/- 10 percent, 110VAC +/- 10 percent, or 24VAC +/- 10 percent (50/60Hz) |
Control Mode | On-off |
Fail-Safe Type | Non-spring return (stays in last position on power loss) |
Actuation Time | 15 seconds (Switch on / Switch off) |
Power Consumption | 6W (50Hz) / 7.5W (60Hz) |
Working Temperature | 0 to 65 degrees C |
Relative Humidity | 10 percent to 90 percent RH (non-condensing) |
Protection Rating | IP42 (Protected against solid objects greater than 1mm and dripping water) |


