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DOUBLE-SEAT VALVE INOVA (Type 580)
BA 058000.06 EN 15.11.2018
0Contents
0Contents................................................................................................................................................... 4
1Foreword ................................................................................................................................................. 6
2Safety....................................................................................................................................................... 7
2.1 General Information ............................................................................................................................ 7
2.2 Proper Application ............................................................................................................................... 7
2.3 Improper Application........................................................................................................................... 7
2.4 The User's Duty to Exercise Diligence.................................................................................................. 7
2.5 Symbols................................................................................................................................................ 8
2.6 Basic Safety Advice .............................................................................................................................. 9
3Delivery.................................................................................................................................................. 11
3.1 Transport ........................................................................................................................................... 11
3.2 Instructions for Delivery and Performance........................................................................................ 11
3.3 Storage Instructions........................................................................................................................... 11
3.4 Disposal of Packaging......................................................................................................................... 11
4Description of Function .......................................................................................................................... 12
4.1 Valve types......................................................................................................................................... 12
4.1.1 Process Integration, Mechanical.......................................................................................... 14
4.1.2 Process Integration, Electrical ............................................................................................. 14
5Technical Data........................................................................................................................................ 15
6Operation/Use ....................................................................................................................................... 17
6.1 Valve Switching Functions ................................................................................................................. 17
6.1.1 Production – Valve Closed ................................................................................................... 17
6.1.2 CIP or Production Valve Open ............................................................................................. 17
6.1.3 Seat cleaning – valve seat open........................................................................................... 18
6.1.4 Seat cleaning - lower valve seat........................................................................................... 18
6.1.5 Cleaning – Balancer (B) ........................................................................................................ 19
6.1.6 Cleaning – Leakage Chamber (L).......................................................................................... 19
6.2 CIP cleaning........................................................................................................................................ 20
6.3 Leakage detection.............................................................................................................................. 20
6.4 Valve control...................................................................................................................................... 21
7Installation and Commissioning ............................................................................................................. 22
7.1 Installation of the Valve Housing....................................................................................................... 22
