54191028，美國NUMATICS紐曼蒂克電磁閥
“那慕爾”式滑閥有螺紋端口連接南烏爾
接口，和“螺紋”式滑閥，螺紋端口連接。
這個滑閥的排氣口連接，提供更好的環境
保護，特別推薦用于敏感的域，如潔凈室，
在制藥和食品加工等的應用
該閥提供了環境的保護，防止液體，粉塵或任何侵入
其他異物（環保保護建設）
可以外部導（外部空氣試點供應）轉換閥零zui低
的墊圈ipping操作FL
作為標準的不銹鋼手動操作。
Installation/maintenance instructions are included with each valve
The solenoid valves can be mounted in any position without affecting operation
It is necessary to connect pipes or fittings to the exhaust ports to protect the internal parts of the spool valve and its pneumatic
operator if used outside or in harsh environments （dusts, liquids etc.）
“NAMUR” style spool valve supplied with two interface plates with NAMUR mating surfaces. Depending on function （NC 3/2 or
5/2）, position one of the two plates on the spool valve body before installing on actuator
Prefix VC / VCEF is provided with a standard 1/2 NPT threaded entry hole and supply without cable gland. Optional 3/4 NPT
（ Prefix: VCX / VCEFX ） and M20 （ Prefix: VCET / VCEFET ）