XDSi scroll pump have become industry standard when dry pumping is essential, proving to be a robust and clean vacuum pump solution in a range of applications and processes.
Peak pumping speed
Ultimate vacuum (total pressure)
Ultimate vacuum with gas ballast
Water vapour handling capacity
The XDSi pump has an innovative bearing shield that isolates the vacuum environment from all forms of lubricant, making it not only lubricant-free but hermetically sealed. XDSiNGB variant has had the gas ballast feature removed for applications such as rare gas recirculation and gas recovery.
The C variant has been modified so that it is more suitable for use on vapour handling processes and may be used in some applications using corrosive substances. The C version is fitted with Chemraz® internal valve pads and stainless steel exhaust port.
means consistent performance globally, pump overload protection and remote start/stop capability.
ensures separation between process gases and bearings
HIGH FLOW GAS BALLAST FEATURE
allows pumping of vapours including water vapour at up to 240 g/h.
allows maintenance to be done in minutes for low cost of ownership and maximum up-time.
for chemical applications and special gas recirculation