Description
The Resideo VU444A1155 Valve Actuator is one of the better-performing Relay and Switche with great features that help it control HVAC systems efficiently. This actuator works at 120V and 60 Hz, and therefore it is suitable for normal home and commercial HVAC systems. This actuator features a spring return operation with a return time of 6 seconds, thus, it is responsive and reliable. It employs a 2-position control signal and an SPST switch to control the valve accurately. This actuator is designed for 2-way N/O and 3-way VU Valve Bodies thus it can be used with different valve designs. This product is used successfully throughout a temperature range of 34°F to 125°F making it possible to provide durability under different climates.
