Edwards Vacuum - Dry 80 Campaign

The DRYSTAR GV80 dry pump and EH500A hydrokinetic drive mechanical booster is the ideal vacuum system for applications where more pumping speed and/or lower vacuum levels are required - no pressure switches required.

The scope of supply includes as standard a in-line pressure regulator, gauge for facilitating the shaft seal purge, and a cleanable and drainable stainless steel exhaust silencer. An atmospheric seal purge kit is available for applications and pumping parameters that meet the criteria are variable; please consult your local Edwards representative for details.

There are no special control system requirements for pump operation the use of existing electrical control boxes can be easily modified to provide simple off/on operation and interface to the (fitted) pump thermal snap switch. Details of how to achieve this are available in the Drystar 80 Electrical Box upgrade guide.

Full specification details and applications advice is available from your local Edwards representative.

Click here to download print versions of performance curves

Line drawing click for full size view

EH500 User Manual	Electric Control Guide	GV80 and EH500 Package

Terms and conditions
This offer is limited to the GV80 and boosters range of vacuum pumps. Non-standard, refurbished and clearance items are excluded. This offer is valid for orders placed between 26/03/2012 and 31/12/2012 by phoning or emailing Edwards and stating the promotion code DRY80 on your purchase order where delivery is to be made within mainland USA by 31/01/2013. Offer subject to availability of products. Carriage and packaging will be charged at Edwards standard rates, local taxes are excluded. Savings quoted are against Edwards Standard List Price. This offer does not apply to any formally contracted pricing and cannot be combined with any other discounts or offers. All sales are subject to Edwards standard Terms and Conditions of Sale