YDF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YDF-WF-122-40.12KW,YDF-WF-211-40.18KW,YDF-WF-212-40.25KW,YDF-WF-221-40.37KW,YDF-WF-222-40.55KW,YDF-WF-231-40.75KW,YDF-WF-311-41.1KW,YDF-WF-312-41.5KW,YDF-WF-321-42.2KW,YDF-WF-322-43KW,YDF-WF-411-44KW,YDF-WF-421-45.5KW,YDF-WF-422-47.5KW,YDF-WF-431-411KW等.)