YDFW系列阀门用三相异步电动机，适用于无******性混合物的普通场所，作电动阀门驱动元件，该系列电动机结构简单牢固，工作可靠，维修方便。主要型号有YDFW-122-40.12KW,YDFW-211-40.18KW,YDFW-212-40.25KW,YDFW-221-40.37KW,YDFW-222-40.55KW,YDFW-231-40.75KW,YDFW-311-41.1KW,YDFW-312-41.5KW,YDFW-321-42.2KW,YDFW-322-43KW,YDFW-411-44KW,YDFW-421-45.5KW,YDFW-422-47.5KW,YDFW-431-411KW等.)