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外部先進(jìn)導(dǎo)角座閥，溢流口與滑塊間
有自調(diào)節(jié)密封壓蓋，閥體角座結(jié)構(gòu)可
實(shí)現(xiàn)較大流量，特別是與普通截止閥
相比時(shí)。
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(kāi)Normally open
◆PPS執(zhí)行機(jī)構(gòu)外殼適用于環(huán)境溫度：+5℃～+130℃
    PPS Actuator material suitable for environmental temperature: +5℃～+130℃
◆無(wú)復(fù)位彈簧雙作用執(zhí)行機(jī)構(gòu)No return springdouble acting actuators
◆快裝式連接Tri-clamp connection
◆電子式位置反饋Electronic position feedback
◆獨(dú)立可調(diào)行程極限，適于高低流量
    Independent adjustable stroke limit, suitable for high low flow schedule
◆手動(dòng)應(yīng)急開(kāi)關(guān)Manual emergency switch
◆先導(dǎo)閥適用的Namur適配器Pilot valve suitable Namur adapter

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