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Atlas Al/SS CF™ Flange

The Atlas Al/SS CF™ Flange combines the time-tested reliability of the stainless steel ConFlat® (CF) knife edge, with an aluminum flange body for all-metal-sealing and weld up to an aluminum chamber and allows vacuum engineers and designers to fully utilize the exceptional high and ultra high vacuum properties of aluminum.

Wireseal Flanges

When size requirements for demountable flanges exceed that of standard Atlas CF™ flanges, larger Atlas Wireseal flanges allow the utilization of the many superior vacuum, physical, chemical and nuclear properties of UHV aluminum vacuum chambers. The back bevel on the knife edge improves the seal by making it more tolerant to thermal cycles as well as enhancing its durability.

All Titanium CF Flanges

All-Metal UHV & XHV Sealing for Non-Magnetic Titanium Vacuum Chambers. The Atlas CFTI™, Time-tested reliability of the ConFlat® (CF) with body and knife-edge seal Titanium (Ti). Weld the CFTI™ flange to Titanium vacuum chamber and it becomes a completely Non-Magnetic system.

Atlas Bimetal Ti/Al CF™ Flange

The Atlas CFTA™ aluminum flange body bonded to titanium uses the time-tested reliability of the ConFlat® knife-edge seal to deliver a non-magnetic, low Z, low nuclear activation, and lightweight flange enable the use of aluminum UHV systems use in sensitive environment like cyclotrons and nuclear reactors.

Foil Window Flange

Low cost and replaceable window metals made into a thin foil can be gripped by the Foil Window Flange (FWF). The pressure differential to each side of the foil allows the FWF to grip the foil into a drum-like tensioned head made of thin foil trapped between the FWF and a CF flange and copper gasket. When connected to a vacuum conduit the FWF isolates two vacuum regimes.

All Aluminum ISO Flange

Atlas Technologies’ precision machined All Aluminum ISO Flanges are ideally suited for High Vacuum applications in semiconductor, magnetic, nuclear, medical, portable, aerospace and chemical resistance environments. They are manufactured to exceed High Vacuum standards and offer superior vacuum performance in what has traditionally been a stainless steel market.

Atlas Bimetal Ti/SS CF™ Flange

The Ti/SS Bimetal CF Flange offers metal sealing for titanium vacuum chambers which typically present a particular challenge in Extreme High Vacuum (XHV). When an XHV chamber connects to standard vacuum components, gate valves, or vacuum pumps these components have stainless connecting flanges.

Contact Atlas if you would like to learn more about the Ti/SS Flange.

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