Edwards XDS46iC 35cfm Chemical-Resistant Scroll Pump W/ Silencer

★★★★★ 4.8 140 reviews

$12,036.90
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Product details

Management number 232356961 Release Date 2026/06/21 List Price $3,611.07 Model Number 232356961
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Edwards XDS46iC 35cfm Chemical-Resistant Scroll Pump W/ Silencer

 

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 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.

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.

Applications

  • Automotive; brake line and air conditioning evacuation
  • Backing turbomolecular pumps
  • Chemical applications including gel dryers and solvent recovery
  • Coating systems
  • High energy physics
  • Mass spectrometry

Features and benefits

  • Lubricant-free within the vacuum envelope and hermetically sealed means a totally clean and dry vacuum to prevent cross contamination.
  • No atmosphere to vacuum shaft seals means bearings are completely isolated, this prevents process attack and enable the bearings to run cooler and last longer.
  • No oil to change eliminating cost of contaminated oil disposal.
  • Simple single sided scroll design allows maintenance to be done in minutes for low cost of ownership and maximum uptime.
  • Inverter drive for consistent pumping speeds worldwide.

 

Specifications

 

Power 100-120V or 200-230V switchable
Displacement 50 or 60Hz
Peak pumping speed 50 or 60Hz
60 m3h-1 / 35 ft3min-1
40 m3h-1 / 23.5 ft3min-1
Ultimate vacuum (Total pressure) 5 x 10-2 mbar / 4 x 10-2 Torr
Max continuous inlet pressure 40 mbar / 30 Torr
Max continuous outlet pressure 0.2 bar gauge / 2.9 psig
Max allowed inlet and GB pressure 0.5 bar gauge / 7 psig
Motor power 0.52kW
Power connector IEC EN60320 C19
Nominal rotation speed 1750 rpm
Weight 48 kg / 105 lb
Inlet / exhaust flange NW40 / NW25
Noise and vibration level 55.4 dB (A), <4.5mms -1 (rms)
Leak tightness (static) <1 x 10-6 mbar ls-1
Operating temperature range 10 to 40 °C / 50 to 104 °F
Compliance UL, CE, ATEX

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