LQWS-I氣動閥疏水閥限位開關盒,限位開關 閥位回訊傳感器 閥位信號反饋裝置 閥位開關 limitswitchbox 閥門定位器 2.符合NAMUR標準,*大限度地提高互換性。ALPHA ALS-200P1感應式閥位反饋LQ WS-I 5A 125VAC/3A 250V行程開關 3.防脫螺栓,拆裝時螺栓附在上蓋上不會脫落,D6Z2-JA閥門位置反饋MECHANICALSWITCHES2SPDT防爆電磁閥,本安電磁閥,551本安型防爆電磁閥,551防爆電磁閥,551隔爆型防爆電磁閥,551電磁閥完整 ,隔爆電磁閥 4.環境溫度:-25~85℃,防護等級:IP67。FJK-D6Z2-NH閥位信號返回器PLS-200A,2DR-S01Z磁感開關用于監測閥門開度信號。ALS-300MFZ,LS10-2H01H,WS-I,AM014-A0-2H,P1/MECHANICAl SWITCHES 2SPDT.DC24V 8W-32 8W-40,EAPL-410N,BAPL-410N,FJK-D6Z2-NH-LED,ALS-400M2L-N12低溫零下40度防爆閥位開關aphe,NJ1.5-6.5-N,閥位開關 CE HMSAPL-210M Enclosure IP67 LIMIT SWITCH BOX Valve Position Indicator type;MECHANICAL SWITCHS/2 SPDT VOLTAGE AC:250V 3A 125V 5A DC:250V 0.2A.125V 0.4A. 30V 4A.14V 5A 8V 5A(帶安裝支架)ALF100防護閥位反饋裝置,LB5200MR 防爆DPDT接線盒閥位開關,cherry低溫開關D41X271P