GDC-5電磁高真空擋板閥

■ GDC-5型－電磁高真空擋板閥
 
  ■ GDC-5型電磁高真空擋板閥是連接在真空管路上，用來(lái)接通或截止真空系統(tǒng)中的氣流，或作充氣閥用。當(dāng)通電時(shí)將P、A端管路接通、斷電時(shí)切斷P、A端管路，保持P端真空系統(tǒng)的真空度。適用介質(zhì)為純凈空氣和非腐蝕性氣體。
 
 
■ GDC-5
Electro High Vacuum Flapper Valve
 
  ■ 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.
 
 
■ 主要技術(shù)性能
Main Technical Performance 
 

公稱(chēng)通徑：Nominal Diameter 　5mm 　適用范圍：Applicability 　105～1.3×10-4Pa 　閥門(mén)漏率：Valve Leak Rate 　≤1.3×10-4Pa.L/S. 　適用溫度：Applicable Temperature 　-30～+50℃ 　線(xiàn)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）

■ 外形及連接尺寸（mm）（GB4982） Overall and Connection Dimensions（mm）