FYH-SFVDMain functions and features:Fuse Action at 70 ℃, valves shut down automaticallyManual closed and opened, the opening angle is not adjustableClosed signal outputs to chain-closed ventilation ...
Jiangsu Xinsheng Air Conditioning Co., Ltd.
Main Products: Fan coil, cooling coil, damper, air blower, Central air conditioner, air handling unit, AHU, Water-cooled cabinet air conditioner... More