CVA系(xi)列-線性和(he)(he)直(zhi)角(jiao)執(zhi)行(xing)器可自(zi)動執(zhi)行(xing)控(kong)制(zhi)(zhi)閥(fa)。線性和(he)(he)直(zhi)角(jiao)回轉執(zhi)行(xing)器的(de)(de)CVA系(xi)列可提供(gong)適用于大多(duo)數控(kong)制(zhi)(zhi)閥(fa)類型和(he)(he)尺寸的(de)(de)電動過(guo)程控(kong)制(zhi)(zhi)操作(zuo)員。CVA為過(guo)程控(kong)制(zhi)(zhi)和(he)(he)閥(fa)門(men)驅動設定了(le)新標準。通(tong)過(guo)將執(zhi)行(xing)器工(gong)程技(ji)術和(he)(he)過(guo)程控(kong)制(zhi)(zhi)經(jing)驗相結合，再加上主要控(kong)制(zhi)(zhi)閥(fa)終端用戶的(de)(de)規格輸(shu)入，已生產(chan)出一系(xi)列行(xing)業內高品質的(de)(de)控(kong)制(zhi)(zhi)閥(fa)執(zhi)行(xing)器，并(bing)提供(gong)了(le)許多(duo)常見控(kong)制(zhi)(zhi)問題的(de)(de)解(jie)決方案。