Supply of vacuum chambers and NEG coating

Procurement of vacuum chambers and NEG coating to be used within the MAX IV Laboratory.

Scope of supply

With this procurement procedure Lund University has the intention of setting up a framework contract for the suppy of vacuum chambers to be used within the MAX IV facility, mainly for:

3 GeV storage ring

1.5 GeV storage ring

Narrow gap chambers for insertion devices

Upstream and downstream chambers for insertion devices

Supports for the chambers

The chambers shall be compatible for UHV and NEG coating. The detailed specifications of each vacuum chamber to be ordered will be supplied by the Buyer.

Material:In general, the material of the vacuum chambers will be; stainless steel, copper and aluminum.  Other material like alumina, titanium, tungsten could be requested as well.

Dimension:The chambers requested could have various lengths and dimensions, depends on the application.

Tolerances:Each chamber will be supplied with specific tolerances that must be fulfilled.