GDC-5 electro high vacuum flapper valve is mounted in vacuum pipeline to put through or cut off the airflow in vacuum system, or used as a charging vale. When power is connected, pipes at P and A will be put through, and when power is disconnected, pipes at P and A will be cut off, to keep the vacuum system at P vacuum. Applicable medium can be pure air and noncorrosive gases.
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主要技術(shù)性能 Main Technical Performance
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公稱通徑：Nominal Diameter
5mm
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
-30～+50℃
線圍溫升：Coil Temperature Rise
≤65℃
電源電壓：Mains Voltage
220V/50Hz
安裝方向：Mounting Direction
垂直或水平
CONSTRUCTION FIGHTS(mm)
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外形及連接尺寸(mm)(GB4982) Overall and Connection Dimensions(mm)
