供应气动真空蝶阀

所在地域：上海上海市闸北区

更新时间：2012-09-08

■ GIQ型－气动高真空蝶阀

  ■ GIQ型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。用于接通或切断真空管路中的气流。适用介质为纯净空气和非腐蚀性气体。可选配反馈信号装置及电气阀门定位器。


■ GIQ
Pneumatic High Vacuum Butterfly Valve

  ■ GIQ 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.


■ 主要技术性能
Main Technical Performance

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■ 　适用范围：Applicability 　105～1.3×10-4Pa
　阀门漏率：Valve Leak Rate 　≤1.3×10-4Pa.L/S.
　适用温度：Applicable Temperature 　-25～+80℃(丁腈橡胶)
　-30～+150℃(氟橡胶)
　气源压力：Mains Voltage 　0.4～0.6MPa
　安装方向：Mounting Direction 　任意


■ 主要零件材料
Materials of Main Parts

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■ 阀体、阀盖、阀杆：碳钢或不锈钢
密封件：丁腈橡胶、氟橡胶。

Body, bonnet and stem: carbon steel or stainless steel
Sealing element: NBR, Viton


CONSTRUCTION FIGHTS(mm)


电动蝶阀，气动蝶阀，对夹式蝶阀，不锈钢蝶阀，手动蝶阀，软密封蝶阀，信号蝶阀，法兰蝶阀，硬密封蝶阀，三偏心蝶阀，通风蝶阀，真空蝶阀，电动调节蝶阀，衬氟蝶阀，卫生级蝶阀，气动对夹蝶阀，蜗轮蝶阀，气动法兰蝶阀，气动调节蝶阀，美标蝶阀，保温蝶阀，不锈钢法兰蝶阀，对夹式硬密封蝶阀，上海蝶阀

供应 气动真空蝶阀

供应气动真空蝶阀