- cf-uhv vacuum fittings

CF-UHV Vacuum Fittings

In the ultra high vacuum range (UHV) with pressures <10-8 mbar cleanliness of the chamber and the flange components is critical. The gas desorption rate is an important factor for achieving UHV conditions. The manufacturing technique, surface treatment and cleaning processes guarantees a low desorption rate. To reach the UHV range as quickly as possible, baking the UHV system at 300 °C with the vacuum pumps running is recommended. At these temperatures elastomer gaskets are suitable for test purposes only. All flange connections are sealed with OFHC copper gaskets (oxygen-free high conductivity copper). CF-flanges are equivalent to Conflat®.

cf-uhv bolt CF-UHV Bolts. CF Viton Seals. CF Copper Seals
CF-UHV Blind Flanges
CF Welding Flanges
CF-UHV Threaded Welding Flanges


cf-uhv welding flangesCF-UHV Reducing Flanges CF UHV Cross Pieces
CF-UHV Adapters CF UHV Bellows
CF UHV SS pipes

CF UHV Reducing Adapters
CF UHV Elbows & Tees

cf-uhv to swagelok adaptersCF to Swagelock Adapters
CF to CAJON VCR Adapters. CF to CAJON Ultra Torr Adapters
CF Flex. Metal Tube Not Annealed Stainless Steel