XDSi

xDSI Scroll PUMP

XDSi

Completely Dry

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
  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 bearings
HIGH 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 noise
EASY 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
XDSi Datasheet
Acoustic enclosures for reduced vacuum pump noise. If it's really needed. The XDS pump series have the lowest noise level on the market.
Acoustic enclosures for reduced vacuum pump noise. If it's really needed. The XDS pump series have the lowest noise level on the market.
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