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CONSTRUCTION FIGHTS (mm)
   
GI-KF Series
High-Vacuum Butterfly Valve
GI-KF High-Vacuum Butterfly Valve is used to connect or cut off the airflow in the vacuum pipeline.The applicable media include clean air or non-corrosive gases.
  Main Technical Performance
 
Vacuum Range: 105~6.7x10-5Pa
Valve Leak Rate: ≤1.3x10-5 Pa.L/S.

Applicable Temperature :

-30~+150℃)
Mounting state: Any
Angle Opening: 0~90
   
  Materials of Main Parts
  Valve Body,disc and stem:stainless steel
Sealing element:flourine rubber
   
Outline and Connection Dimensions (mm) (GB4982/ISO-KF)