XDD1 Mk2 Diaphragm Pump Mk2 100-120V / 200-230V 50/60 Hz

  • Κωδικός:A74602983

  • Διαθεσιμότητα:
    Κατόπιν Παραγγελίας


The Edwards XDD1 diaphragm pumps are used for backing small compound turbomolecular pumps in clean, high vacuum applications. They comply with EN61010, EN1012, CSA/UL and are designed to be free standing bench top units. The a.c. voltage motor can be used on worldwide supplies ranging from 100 to 115 V, and 200 to 230 V. The d.c. voltage motor runs on 24 V via a 15 pin DIN connector. By selecting the appropriate mode the pump speed can be controlled by the user to provide variable pumping speed. This version is suited to the customer who is building their own a system. Pumps are not supplied with connection cables. A suitable cable should be ordered with the pump.

Features & Benefits

  • Dry pumping, oil free turbomolecular backing pump with no oil disposal issues
  • Compact and lightweight with a small footprint
  • Worldwide a.c. voltage or 24 V d.c.
  • On/off switch
  • EN 60320 connector on AC pumps


  • RGA
  • Mass spectrometers
  • Cryostat and Dewar evacuation
  • Ion pump evacuation
  • Surface science


Technical Data

Pumping Speed

a.c. 1.2 m3h-1 50Hz, 1.5 m3h-1 60Hz

d.c. 0.6 m3h-1 600 rpm, 1.6 m3 h-1


Ultimate vacuum (typical) <2 mbar

Ambient temperature limit 10 to 40 °C

Inlet connection NW16

Exhaust connection

The pump is fitted with a silencer which can be removed and an exhaust line connected with a 1/8-inch BSP fitting

Max allowed inlet pressure 1 bara

Power connector IEC EN60320 C13

Motor power

a.c. 80 W

d.c. 64 W


a.c. 6.5 kg

d.c. 4.1 kg


Κατεβάστε το newsletter της εταιρίας μας για να μαθαίνετε πρώτοι τα νέα και τις προσφορές μας.