Edwards MXDS3 2 CFM 0.75 Torr Dry Scroll Pump

Edwards MXDS3 2 CFM 0.75 Torr Dry Scroll Pump

$6,272.43

Edwards range of small dry scroll pumps is expanding with the introduction of the compact mXDS3 and mXDS3s. The new mXDS3 dry scroll pump delivers 3m3h-1 pumping speed together with an ultimate pressure of 0.1 mbar making it well suited for backing turbomolecular pumps. mXDS3 is the standard option supplied with no inlet valve fitted. mXDS3s comes factory fitted with an inlet valve featuring delay opening. It is also supplied with an exhaust silencer.

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SKU: mXDS3 Category: Brand:

Description

Edwards range of small dry scroll pumps is expanding with the introduction of the compact mXDS3 and mXDS3s.

The new mXDS3 dry scroll pump delivers 3m3h-1 pumping speed together with an ultimate pressure of 0.1 mbar making it well suited for backing turbomolecular pumps. mXDS3 is the standard option supplied with no inlet valve fitted.

mXDS3s comes factory fitted with an inlet valve featuring delay opening. It is also supplied with an exhaust silencer. Both offer the same vacuum performance and feature an IEC connector for main supply and an on/off switch for easy control.

This compact dry pump offers flexibility to the system designer and end user alike with a wide range of accessories available to
choose from to meet your configuration requirements.

Flexibility

  • Compact and lightweight the mXDS3 weighs in at just under 8kg and occupies minimal footprint saving valuable space in your environment.
  • For flexibility the pump can be mounted horizontally (typically) or vertically.
  • For convenient connection the inlet can be orientated vertically or horizontally or replaced with a push fit alternative available as an accessory.
  • The pump features a handle for moving and positioning the pump.
  • The IEC connector for mains power and local on/off switch enables easy connection and simple control.

 

Performance

  • When looking for excellent dry pumping performance in a compact lightweight package the mXDS3 is sure to deliver.
  • A pumping speed of 3 m3h-1 and good ultimate vacuum 0.1 mbar makes these pumps well suited for backing turbomolecular pumps.
  • They are supplied with a gas ballast facility as standard for water vapour handling.
  • The pump is fitted as standard with the same exhaust valve arrangement as the larger nXDS for system protection.

 

Environment

  • mXDS3 and mXDS3s are clean oil free pumps with no oil to top up, replace or dispose of.
  • They typically have a lower power requirement compared to similar capacity pumps making them a good choice for helping to reduce your carbon footprint.
  • The optimised fan cooling is beneficial in reducing noise for quieter operation and a pleasant working environment.

 

Specifications
Ultimate pressure with closed gas ballast0.1 mbar / 0.075 Torr
Ultimate pressure with gas ballast (1 turn)0.15 mbar / 0.1125 Torr
Max pumping speed (50Hz)3 m3h-1 / 1.76 CFM
Max pumping speed (60Hz)3.5 m3h-1 / 2.06 CFM
Max permitted inlet pressure*1000 mbar / 750 Torr
Typical intial pressure rise on power loss (no inlet valve, with no inlet or gas ballast flow)5 mbar / 3.75 Torr
Mains connectorIEC EN60320 C13
Inlet connectionDN 16 ISO-KF (KF16 flange)
Noise level54.0 ±2.5
Vibration measured in plane of bearingClass 1C…<4.5 (rms radial)
Leak tightness1x10-4
Overall dimensions (L x W x H)224 x 158 x 231 (mm)
Nominal rotational speed3000 RPM @ 50 / 3600 RPM @ 60   (Hz)
Ambient temperature range (operation)+5 to +40

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