Descriptions:
This vacuum flange assembling kit is for sealing 50 mm (2") diameter processing tube and achieving higher vacuum pressure up to 10^-4torr, which consists of:

• Right end flange has a 1/8 NPT female connector for Compact Digital Vacuum Gauge, KF-D25 port and a needle valve (a 1/4 barbed for gas release) for 50 mm (2'') diameter processing tube.
• Left end flange has a 1/4 barbed needle valve.( You can order the full set of the flange or just the single end KF-25 flange.)
  
• Seal tube by tightening screws on the flange without any welding and glue. 
• One Digital Display Vacuum Gauge (1E-4 - 1E3 Torr).
• One KF-25 Stainless Steel Vacuum Hose with KF (1 meter long).
• One KF-D25 Right Angle Valve.
• Three Quick Clamps with Rubber O-Ring for KF-D25 flange

Features:

• Seal tube by tightening screws on the flange without any welding and glue.
  
• Made of Stainless Steel with double high temperature silicon O-rings on each flange.
• Excellent for any type of tubing: ceramic, glass, quartz and steel pipe.
• Vaccum level:  10-4 torr by molecular pump and 10-2 torr by mechanical pump

Structure:

Optional Parts

You can choose various end of Fittting as options  ( click here to order separately )

Please click here to order digital vacuum gauge for precision vacuum control up to 10-4 torr