How to improve the service life of electric two-way valve?
electric two-way valve is for central air conditioning fan coil products, consists of two parts, driver and body, drive, driven by a synchronous motor with spring return and manual throttle lever manipulation functions. Type electric two-way valve is generally divided into the switch and the external regulation two kinds.
electric two-way valve drive and valve adopts threaded connection method, can be in after installation of valve, and then install the drive. Field assembly and connection flexibly and conveniently.
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