阀Ex d II C
VWS4D41,VWS4Z41a,VWS4Z41b,VWS4D42,VWS4Z42a,VWS4Z42b,比例换向阀带压力补偿
VWS4D61,VWS4Z61a,VWS4Z61b,VWS4D62,VWS4Z62a,VWS4Z62b,比例换向阀带压力补偿
VWS4D101,VWS4Z101a,VWS4Z101b,VWS4D102,VWS4Z102a,VWS4Z102b,比例换向阀带压力补偿
WDPFA03-ACB,WDPFA03-AC1,WDPFA03-CB2,比例换向阀
BRW4x4,BRWS4D41,BRWV4D42,比例换向阀 (内置集成型电控器和 LVDT)
BPW4x4,BPWS4D41,BPWS4Z41a,BPWS4Z41b,BPWV4D42,比例换向阀
BPW.4D41,BPW.4Z41a,BPW.4Z41b,
BVW4x4,BVWS4D41,BVWV4D42,