進(jìn)口氣動高真空蝶閥
品牌:德國沃德WODE
WDGIQ型-氣動高真空蝶閥
WDGIQ型氣動高真空蝶閥是通過電磁換向閥改變氣路方向,控制執(zhí)hq缸驅(qū)動蝶閥作啟閉運動。用于接通或切斷真空管路中的氣流。適用介質(zhì)為純凈空氣和非腐蝕性氣體??蛇x配反饋信號裝置及電氣閥門定位器。
WDGIQ
Pneumatic High Vacuum Butterfly Valve
WDGIQ
pneumatic high vacuum butterfly valve uses solenoid directional valve to change
the direction of air passage, and controls the actuating cylinder to drive the
butterfly valve opened and closed. It is used to put through or cut off the
airflow in vacuum pileline. Applicable medium can be pure air and noncorrosive
gases. They may be fitted with signal feedback device and electropneumatic
valve positioner.
主要技術(shù)性能 ain
Technical Performance
適用范圍:Applicability
|
105~1.3×10-4Pa
|
閥門漏率:Valve Leak Rate
|
≤1.3×10-4Pa.L/S.
|
適用溫度:Applicable Temperature
|
-25~+80℃(丁腈橡膠)
-30~+150℃(氟橡膠)
|
氣源壓力:Mains Voltage
|
0.4~0.6MPa
|
安裝方向:Mounting Direction
|
任意
|
主要零件材料aterials of Main Parts
閥體、閥蓋、閥桿:碳鋼或不銹鋼 Body, bonnet and stem: carbon steel or stainless steel
密封件:丁腈橡膠、氟橡膠。 Sealing element:
NBR, Viton
外形及連接尺寸(mm) Overall and Connection Dimensions(mm)
注:以上尺寸僅供參考,如需更詳細(xì)的圖紙尺寸及資料說明請聯(lián)系沃德中國代理商。我公司聯(lián)系電話010-51298906;竭誠歡迎您來電咨詢訂購。