Neles XG Series, Инструкция по установке, обслуживанию и эксплуатации

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2 1X72EN - 9/2020
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.
SAVE THESE INSTRUCTIONS!
Addresses and phone numbers are printed on the back cover.
Subject to change without notice.
All trademarks are property of their respective owners.
TABLE OF CONTENTS
GENERAL 3
Scope of the manual 3
Valve description 3
Markings 3
Specifications 4
Valve approvals
4
CE marking 4
Recycling and disposal 4
Safety precautions 4
TRANSPORTATION,
RECEPTION
AND STORAGE 5
INSTALLATION
AND USE 5
General 5
Installing in the pipeline
5
Actuator 6
Commissioning 6
MAINTENANCE 6
Maintenance general 6
Changing the gland packing while
the valve is in the pipeline
6
Repair of a jammed or stuck valve while
it is in the pipeline
8
Detaching the actuator 8
Removing the valve from the pipeline 8
Dismantling the valve 8
Inspection of removed parts 8
Replacing parts 8
Re-assembly of the valve 9
TESTING THE VALVE 10
INSTALLING
THE ACTUATOR 11
General 11
Installing the M-handwheel operator
11
Installing the B1C-series actuator 11
Installing the B1J-series actuator 11
Installing other makes of actuators 12
TROUBLE SHOOTING
TABLE 12
TOOLS 12
ORDERING
SPARE PARTS 12
EXPLODED VIEW
AND PARTS LIST 13
DIMENSIONS 15
VALVE WITH MANUAL
GEAR OPERATOR
SERIES M 17
Valve with pneumatic cylinder actuator
series B1C/B1J
18
TYPE CODE 19
This product meets the requirements set by the Customs Union of the Republic of Belarus,
the Republic of Kazakhstan and the Russian Federation.