Vacuum Pumps

The Drystar® 80 is based on the well proven Edwards reverse claw mechanism reaching a peak speed of 560 m3h-1 / 330 ft3min-1. The reverse claw mechanism results in short gas paths within the operating mechanism, providing the ability to handle large amounts of dust and water vapour, when compared to oil sealed pumps, without deterioration of performance.

The IDX 1000 and 1300 use the latest double ended screw technology to provide a peak speed of up to 1300 m3h-1 / 767 ft3min-1. Many features are patented and as with the GV range are able to handle large amounts of dust and water vapour with little or no effect on performance.

Features & Benefits

• Low cost of ownership in harsh conditions
• High reliability – dry mechanism proven in 100,000 installations
• Oil free mechanism – reduced maintenance
• Higher dust and water vapour tolerance
• Accessories to optimise pump performance to process variables
• Fast pump down with Edwards hydrokinetic drive booster pumps

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