0811402216力士乐0811404405型号4WREEM有集成控制电气元件（OBE）带电位置反馈和阀芯位置监测规格6和10·安装面按ISO4401·控制流量的方向和大小·比例电磁铁操作·对中弹簧控制阀芯·可选阶跃补偿武汉亿嘉隆电话027-87688937传真027-87688933袁荣柳飞13277916406189715644030811404405081140400108114040030811404033081140403408114040350811404036081140403708114040380811404039081140405908114040600811404061081140411408114041150811404116081140412308114041400811404150081140429108114044050811404600081140460108114046030811404832型号KKDS2/2比例方向阀，直动式（高性能）规格1直动式比例阀，用于控制流量大小通过比例电磁铁(带中心螺纹和可拆卸线圈)进行控制电磁铁线圈可转动双向流量控制带隐藏的辅助操作装置，可选择比例伺服阀：08114040330811404034081140403808114040390811404059081140411408114041160811404121081140412308114044050811404601081140475008114048320811404928电液比例控制阀：08114020160811402017081140201908114020320811402050081140210608114024520811402515081140261408114022160811402616081140263308114026420811404132081140403808114040340811404035081140403908114040590811404061)