Edwards XDD1 Dry Diaphragm Vacuum Pump 100-115V/200-230V 50/60Hz, XDD 1, A74602983

Edwards XDD1 Features:

• Dry pumping, lubricant free technology
• Lightweight and compact
• Ideal backing pump
• Complies with EN61010, EN1012, CSA/UL standards

XDD1 / A74602983 Overview:

The diaphragm vacuum pumps of the series XDD1 are used for backing small compaund turbomolecular pumps in clean high acuum applications, and also design for free standing units. A typical ultimate pressure of better than 5 x 10-8 mbar can be achieved when using an XDD-1 as backing pump for 70 l/sec turbos.

The Edwards XDD1 pumps are positive displacement pumps with a periodic change of size of the suction chamber produced by the movement of the diaphragm.

The pump is a compact and efficient. Under normal conditions the Edwards XDD 1 is virtually maintenence free, the lifetime of the diaphragms and valves is typicaly > 10,000 operating hours, depending on the application.

A&J Vacuum Repairs / Rebuilds and Services Edwards Vacuum Pumps, including Scroll Dry Vacuum Pumps, Turbomolecular Pumps, and Diaphragm Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.

Edwards XDD1 Dry Diaphragm Vacuum Pump 24 V DC, XDD 1, A74602991

XDD1 / A74602991 Overview:

The Edwards XDD1 24 V version is designed to provide a complete pumping package using the Edwards Turbo and Instrument Controller (TIC).  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.

The diaphragm vacuum pumps of the series XDD1 are used for backing small compaund turbomolecular pumps in clean high vacuum applications, and also design for free standing units. A typical ultimate pressure of better than 5 x 10-8 mbar can be achieved when using an XDD1 as backing pump for 70 l/sec turbos.

The pumps are positive displacement pumps with a periodic change of size of the suction chamber produced by the movement of the diaphragm.

The pump is a compact and efficient. Under normal conditions the Edwards XDD 1 is virtually maintenence free, the lifetime of the diaphragms and valves is typicaly > 10,000 operating hours, depending on the application.

XDD1 Applications:

• Residual Gas Analysis
• Mass Spectrometers
• Cryostat and Dewar evacuation 
• Ion pump evacuation
• Surface science

A&J Vacuum Repairs / Rebuilds and Services Edwards Vacuum Pumps, including Scroll Dry Vacuum Pumps, Turbomolecular Pumps, and Diaphragm Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.