xDSI Scroll PUMP
Lubricant free with patented bearing shield
0.01 mbar
Excellent vacuum level
User-serviceable
Typically in under 20 minutes, without special tools
240 g/h
Excellent vapour handling capabilities
Special versions
With Chemical & Gas Recirculation variants
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. The XDS35i pump has an innovative bearing shield that isolates the vacuum environment, making it not only lubricant-free but hermetically sealed.
XDSi Technical Data
|
|
|
||
| XDS35i | XDS35i E | XDS46i | ||
| Peak pumping speed | m³/h | 35 | 35 | 40 |
| Pumping speed @ atmosphere | m³/h | 17 | 22 | 16 |
| Ultimate vacuum (total pressure) | mbar | 0.01 | 0.03 | 0.05 |
| Ultimate vacuum with gas ballast | mbar | 0.02 | 0.02 | 0.08 |
| Peak Power | W | 1900 | 1500 | 2200 |
| Water vapour handling capacity | g/h | 240 | 240 | 240 |
XDS35i No Gas Ballast 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 m³/h. The pump has been optimised for maximum pumping speed at inlet pressures between 1 mbar and 10 mbar, making it well suited for backing turbomolecular pumps.
For more aggressive applications, ‘C’ variants are available which features Chemraz® internal valves and stainless steel fittings for extra protection from the pumped media.
Product Features
BEARING SHIELD
ensures separation between process gases and bearingsHIGH FLOW GAS BALLAST FEATURE
allows pumping of vapours including water vapour at up to 240 g/h.AXIAL AIR GAP MOTOR
reduces overall pump size and gives low power and noiseEASY MAINTENANCE
allows maintenance to be done in minutes for low cost of ownership and maximum up-time.INVERTER DRIVE
means consistent performance globally, pump overload protection and remote start/stop capability.DOCUMENTATION & VIDEOS
XDSi Datasheet
