Edwards XDS46iC Dry Scroll Pump

• Peak pumping speed of 23.5 CFM
• Ultimate vacuum of 0.05 mbar (0.04 Torr)
• Bearing shield ensures separation between process gases and bearing lubrication to ensure a clean vacuum and no possibility of contamination to lubrication from process gases, which prolongs bearing life
• Axial air gap motor reduces overall pump size and gives low power and noise
• Smart motor drive means consistent performance globally, pump overload protection and remote start/stop capability
• High flow gas ballast feature allows pumping of vapours including water vapour at up to 240 gh-1
• Simple single-sided scroll design allows maintenance to be done in minutes for low cost of ownership and maximum up-time
• Fitted with Chemraz internal valve pads and stainless steel exhaust port for increased corrosion resistance

XDS scroll pumps 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. The XDS35i 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. XDS35iNGB variant has had the gas ballast feature removed for applications such as rare gas recirculation and gas recovery.

The XDS46i shares many of the same features of the XDS35i but with a peak speed of 40 m3h-1. The pump has been optimised for maximum pumping speed at inlet pressures between 1 mbar and 10 mbar, making it ideally suited for LCMS and ICPMS applications requiring higher pumping speeds. This 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. This C version is fitted with Chemraz® internal valve pads and stainless steel exhaust port.

• Power Cord
• Operator's Manual
• 1 Year Manufacturer's Warranty