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READ THESE INSTRUCTIONS FIRST!
These instructions provide information about safe handling and operation of the valve.
If you require additional assistance, please contact the manufacturer or manufacturer's representative.
Addresses and phone numbers are printed on the back cover.
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
Valve description.................................... 3
1.3
Valve markings ...................................... 3
1.4
Technical specifications ......................... 3
1.5
CE marking ............................................ 4
1.6
Recycling and disposal .......................... 4
1.7
Safety precautions ................................. 4
2
TRANSPORT, RECEPTION AND STORAGE .. 5
3
MOUNTING AND COMMISSIONING.............. 5
3.1
General .................................................. 5
3.2
Mounting the valve in the pipeline.......... 5
3.3
Actuator.................................................. 5
3.4
Commissioning ...................................... 6
4
MAINTENANCE............................................... 6
4.1
General .................................................. 6
4.2
Maintenance of a mounted valve ........... 6
4.3
Removing the actuator from the valve ... 6
4.4
Removing the valve from the pipeline.... 6
4.5
Dismantling the valve............................. 7
4.6
Removing and inspecting the valve parts . 7
4.7
Reassembling the valve......................... 7
5
TESTING THE VALVE .................................. 11
6
MOUNTING THE ACTUATOR ...................... 11
6.1
General ................................................ 11
6.2
M actuator ............................................ 11
6.3
B1C actuator ........................................ 12
6.4
B1J actuator......................................... 12
6.5
Mounting actuators of
other manufacturers............................. 12
7
MALFUNCTIONS .......................................... 13
8
TOOLS........................................................... 13
9
ORDERING SPARE PARTS ......................... 13
10
EXPLODED VIEWS AND LISTS OF PARTS ... 14
10.1 D2 valves, T and S constructions ........ 14
10.2 D2 valves, H construction .................... 15
10.3 D1F valves ........................................... 16
11
DIMENSIONS AND WEIGHTS...................... 17
12
TYPE CODE .................................................. 22