Installation, Operating & Maintenance Instructions 
Series 650 DN 100-250 (I.D. 4“ - 10”), CC-Link 
 
 
 
VAT Vakuumventile AG, CH-9469 Haag, Switzerland 
Tel +41 81 771 61 61   Fax +41 81 771 48 30   CH@vatvalve.com www.vatvalve.com 
280672EB 
2010-12-15 
2/94 
 
Imprint 
 
 
VAT Vakuumventile AG, CH-9469 Haag, Switzerland 
Manufacturer 
 
Website 
www.vatvalve.com 
 
Phone 
+41 81 771 61 61 
 
Fax 
+41 81 771 48 30 
 
Email 
CH@vatvalve.com 
 
Publisher 
VAT Vakuumventile AG, CH-9469 Haag, Switzerland 
 
Editor 
VAT Vakuumventile AG, CH-9469 Haag, Switzerland 
 
Print 
VAT Vakuumventile AG, CH-9469 Haag, Switzerland 
 
Copyright 
© VAT Vakuumventile AG 2009 
 
  No part of these Instructions may be reproduced in any way (photocopies, microfilms or any 
other reproduction processes) nor may it be manipulated with electronic systems, duplicated or 
distributed without written permission from VAT. Offenders are liable to pay damages. 
 
  The original VAT firmware and updated state of the art versions of the VAT firmware are 
intended for use with VAT products. The VAT firmware contains a limited, time unlimited user 
license. The VAT firmware may not be used for purposes other than those intended nor is it 
permitted to make copies of the VAT firmware. In particular, it is strictly forbidden to give 
copies of the VAT firmware to other people. 
 
  The use of trade names, brand names, trademarks, etc. in these Instructions does not entitle 
third parties to consider these names to be unprotected and to use them freely. This is in 
accordance with the meaning of the laws and acts covering brand names and trademarks.