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Vacuum Sealing Assembly (Flange Lip I.D. 130 mm) with KF25D Adaptor & Vacuum Gauge for 5" Processing Tube - EQ-FL-125KF25


Sale Price: Starting at USD$549.80
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Product Options

Left side, Right side or Whole set:

This is a pair of smart sealing assembly (Flange Lip I.D. 130 mm) for sealing various processing tubes of vacuum tube furnace without any welding and gluing.


SPECIFICATIONS
Package included One flange with gauge and valve, one flange with valve, two steel sealing rings, four high-temperature silicone O-rings  ( 300°C Max. and six screws).
Vacuum Level 10E-5 torr by molecular pump and 10E-2 torr by mechanical pump



Features
  • Made of Stainless Steel with double high-temperature silicon O-rings on each flange.
  • One end has a vacuum gauge, needle valve with barb fitting and 1/4'' feedthrough, the other end has a KF25 port and needle valve with barb fitting.
  • Seal tube by tightening screws on the flange without any welding and glue.
  • 1/4" rubber hose can be fitted to 1/4" hose connectors at both ends.
  • Designed for MTI GSL1600-100X and GSL1700-100X tube furnaces.
  • Excellent for any type of tubing: ceramic, glass, quartz and steel pipe.
  • The assembly kit will seal 127 mm diameter (5" Dia OD) ceramic and quartz tube.








Optional Parts
              


Installation Video



Warning
  • Must put a refractory tube block in front of the flange (see picture below) to avoid heat radiation melt silicone O-ring. You may order a ceramic block in related products.
  • Please do not over tighten the three hex screws on the flanges to avoid overpressure incidents. The recommended torque is 35~40 inch-lbs.
  • For liability considerations, MTI does not recommend or endorse the use of any toxic, flammable or corrosive gases with our flange assemblies. Please contact us with any concerns.
       

Optionals
Click here to choose flange for tube from 1"  to 11"                        Vacuum Pump & High Vacuum Station
Stainless Steel Sealing Flange Assembly for 1"-11" Processing Tubes                                                      Vacuum pump and high vacuum station
   

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Notices
1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.