Related Manuals for Edwards Drystar GV250
Summary of Contents for Edwards Drystar GV250
- Page 1 A505-71-880 Issue C Original Instruction Manual ® Drystar GV250/400 Exhaust Silencer Description Item Number GV250/400 Exhaust Silencer A505-71-880 Drystar is a registered Trademark of Edwards.
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Page 3: Table Of Contents
RETURN OF EDWARDS EQUIPMENT Illustrations Figure Page Dimensions ........................ 4 Fit the Silencer ......................7 Tables Table Page Checklist of items ......................5 © Edwards Limited 2009. All rights reserved. Page i Edwards and the Edwards logo are trademarks of Edwards Limited. - Page 4 A505-71-880 Issue C Associated publications Publication title Publication Number GV Dry Vacuum Pumps....................A705–61–880 GV Dry Vacuum Pumps ....................A706–61–880 Page ii © Edwards Limited 2009. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
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Page 5: Introduction
The Silencer also traps condensates or dust in the exhaust gases; you can drain these condensates or dust from the Silencer. © Edwards Limited 2009. All rights reserved. Page 1 Edwards and the Edwards logo are trademarks of Edwards Limited. - Page 6 A505-71-880 Issue C This page has been intentionally left blank. Page 2 © Edwards Limited 2009. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
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Page 7: Technical Data
A505-71-880 Issue C TECHNICAL DATA Mass 35 kg, 77 lbs Dimensions Figure 1 Test pressure 10 bar absolute, 1 x 10 © Edwards Limited 2009. All rights reserved. Page 3 Edwards and the Edwards logo are trademarks of Edwards Limited. -
Page 8: Dimensions
GV250 1175 Ø250 GV400 1175 Ø250 230/460 V, 60 Hz inches GV250 14.4 24.5 46.3 Ø9.9 GV400 15.9 24.5 46.3 Ø9.9 Page 4 © Edwards Limited 2009. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited. -
Page 9: Installation
Table 1 - Checklist of items Description Check (√) □ Exhaust Silencer □ M8 bolts, nuts, plain and spring washers □ ISO63 trapped ‘O’ ring © Edwards Limited 2009. All rights reserved. Page 5 Edwards and the Edwards logo are trademarks of Edwards Limited. -
Page 10: Fit The Silencer
Leak test the system and seal any leaks found after you have installed the Silencer: refer to the Installation section of the GV pump instruction manual. Page 6 © Edwards Limited 2009. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited. -
Page 11: Fit The Silencer
Silencer inlet GV pump Drain plug Nut and washer (M8) 10. Silencer GV outlet 11. Lifting bracket Trapped ‘O’ ring (ISO63) © Edwards Limited 2009. All rights reserved. Page 7 Edwards and the Edwards logo are trademarks of Edwards Limited. - Page 12 A505-71-880 Issue C This page has been intentionally left blank. Page 8 © Edwards Limited 2009. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
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Page 13: Maintenance
Apply suitable sealing compound to the threads of the drain plug (9), then refit and tighten the drain plug. Dispose of the condensates or dust: refer to Section © Edwards Limited 2009. All rights reserved. Page 9 Edwards and the Edwards logo are trademarks of Edwards Limited. - Page 14 A505-71-880 Issue C This page has been intentionally left blank. Page 10 © Edwards Limited 2009. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
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Page 15: Storage And Disposal
Dispose of the Silencer safely in accordance with all local and national safety and environmental requirements. Take particular care if the Silencer has been contaminated with dangerous process substances. © Edwards Limited 2009. All rights reserved. Page 11 Edwards and the Edwards logo are trademarks of Edwards Limited. - Page 16 A505-71-880 Issue C This page has been intentionally left blank. Page 12 © Edwards Limited 2009. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
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