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1、电磁换向阀DFA/B/C浸油式可动铁芯使电磁阀于高压及高频操作下稳定且安静,并且可增加阀门寿命。 2、电磁换向阀DFA/B/C回油口背压可高达21Mpa,交直流型线圈可减低电压突升,提高更安静之操作并增加继电器接点寿命,双回油流道设计,可大幅降低回油管线压降及减少温升。 电磁换向阀DFA/B/C有如下型号:DFA-02-2B2,DFA-02-2B3,DFB-02-2B2,DFB-02-2B3,DFA-02-2D2,DFA-02-3C12,DFA-02-3C2,DFA-02-3C3,DFB-02-3C2,DFB-02-3C3,DFA/B-02-3C60/5/25,DFA-03-2B2,DFA-03-2B3,DFB-03-2B2,DFB-03-2B3,DFA/B-03-3C60/5/25,DFA-03-3C2,DFA-03-3C3,DFB-03-3C2,DFB -03-3C3,DFA/B-06-3C2,DFA-02-3C4-DC24,DFA-03-3C4-DC24V,DFA-04-3C2-DC24V,DFA-04-3C4-DC24V,DFB-02-3060-96,DFB-02-3C4-92,DFA-02-3C4-AC220V,DFA-04-3C2-D,DFA-06-3C2-D,DFB-02-2D2-DC24V,DFA-03-2B11B-A220V,DFA-02-3C5-A220,DFA-02-2B2-A220,DFA-04-2B11B-ET-A220,DFA-03-3C5,DFB-02-3C60。
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