外部先進導角座閥，溢流口與滑塊間
有自調節密封壓蓋，閥體角座結構可
實現較大流量，特別是與普通截止閥
相比時。

External advanced Angle, especially
compare with the normal globe valves
seat valve, there is adjustment
sealing gland between over flow
drain and slider, body structure can
enforce more flow rate, especially
compare with the normal globe valves.

選取Option
◆控制功能Control functions：常開Normally open
◆PPS執行機構外殼適用於環境溫度：+5℃～+130℃
PPS Actuator material suitable for environmental temperature: +5℃～+130℃
◆無復位彈簧雙作用執行機構No return springdouble acting actuators
◆快裝式連接Tri-clamp connection
◆電子式位置反饋Electronic position feedback
◆獨立可調行程極限，適於高低流量
Independent adjustable stroke limit, suitable for high low flow schedule
◆手動應急開關Manual emergency switch
◆先導閥適用的Namur適配器Pilot valve suitable Namur adapter