EasyManua.ls Logo

Metso VD Series - Default Chapter; Table of Contents

Metso VD Series
24 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
2 6 DA 70 en
READ THESE INSTRUCTIONS FIRST!
These instructions provide information about safe handling and operation of the actuator.
If you require additional assistance, please contact the manufacturer or manufacturer's representative.
Addresses and phone numbers are printed on the back cover.
See also www.metso.com/valves for the latest documentation.
SAVE THESE INSTRUCTIONS!
Subject to change without notice.
All trademarks are property of their respective owners.
Table of Contents
1 GENERAL...............................................................3
1.1 Scope of the manual ............................................3
1.2 Structure and operation......................................3
1.3 Actuator markings.................................................3
1.4 Specifications..........................................................3
1.5 Recycling and disposal ........................................5
1.6 Safety precautions ................................................5
2 TRANSPORTATION, RECEPTION AND
STORAGE...............................................................5
3 MOUNTING AND REMOVAL.................................5
3.1 Actuator air supply................................................5
3.2 Mounting the actuator on the valve ............5
3.3 Removing the actuator from the valve..........6
4 MAINTENANCE ...................................................7
4.1 General ......................................................................7
4.2 Replacement diaphragm for VDD,
Air to close................................................................7
4.3 Replacement diaphragm for VDR,
Air to open ...............................................................8
4.4 Operation the handwheel..................................8
4.5 Removal & mounting of the handwheel
bundle .................................................................... 12
4.6 Change of the spring range............................ 13
4.7 Change of the actuator action....................... 13
4.8 Adjustment for valve stem.............................. 15
4.9 Maximum & minimum stopper ..................... 15
5 MALFUNCTIONS ................................................15
6 TOOLS .................................................................15
7 ORDERING SPARE PARTS...................................15
8 EXPLODED VIEWS AND PARTS LIST..................16
9 DIMENSIONS AND WEIGHTS ............................19
10 TYPE CODE..........................................................21
This product meets the requirements set by the Customs Union of the Republic of Belarus,
the Republic of Kazakhstan and the Russian Federation.