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Butterfly Valve 

 

APORIS  

  

 

DN 300-2000 

 

Epoxy-coated 

 

Flanged Ends 

 

Operating Instructions  

 

 

 

 

 

 

 
 
 

Summary of Contents for APORIS Series

Page 1: ...Butterfly Valve APORIS DN 300 2000 Epoxy coated Flanged Ends Operating Instructions...

Page 2: ...ed The contents provided herein must neither be distributed copied reproduced edited or processed for any other purpose nor otherwise transmitted published or made available to a third party without K...

Page 3: ...Description 2 General 3 Safety 4 Transport and Interim Storage 5 Operating Limits Description of valves 6 Installation 7 Commissioning Decommissioning 8 Maintenance Repair 9 Trouble Shooting 10 KSB Se...

Page 4: ...er applications to WRAS elastomer and coating Manual actuator gearbox Variants Limit switches PN10 PN25 PN40 pressure class and flanges Pneumatic actuators Electric actuators Locking device Product be...

Page 5: ...d maintenance lt is therefore vital for the fitter and the operator user to read this manual before installing commissioning the valve Also this manual must always be available at the site where the v...

Page 6: ...gaged 3 7 Unauthorized Modification and Manufacturing of Spare Parts The equipment shall not be altered or modified in any way prior to consultation with the manufacturer Genuine spare parts and acces...

Page 7: ...allowable temperature 7 Pipe flange drilling pattern 8 Internal material code 9 Month and year of production 10 Equipment serial number 5 2 Drawings and documents Type DN mm PS bar Leaflet No APORIS...

Page 8: ...ed at the end of a pipe with a blind flange downstream is not to be considered as an end of pipe service Valves Gas or liquids Liquids Hazardous Group 1 Non hazardous Group 2 Hazardous Group 1 Non haz...

Page 9: ...t be warning signs fitted showing that it is dangerous to touch these valves lf a valve is used as end valve in a pipe this valve should be protected against unauthorized or unintentional opening to p...

Page 10: ...checked to ensure the connection quality according to the dimensions defined hereunder Size 1 2 300 369 308 400 479 403 500 608 503 600 719 606 700 793 703 800 900 803 900 1000 903 1000 1111 1003 1200...

Page 11: ...works Verify that there are not damages caused by the piping cleaning washing process Never suspend the valve by its disc or handle or actuator Verify that all seals and gasket are cleaned and withou...

Page 12: ...position of the disc is indicated by the pointer of the actuator or by handle lever The valves are closed by turning in the clockwise direction top view and opened in the counter clockwise direction 7...

Page 13: ...valves or dismantled the energy supply must be shut down prior to starting any repair work Remove the valve from the piping with its actuator Do not damage the liner during removal the valve from the...

Page 14: ...orable flow and impairment of movement Change installation position Leaks in the body seat Valve not completely closed Close valve completely Valve seal damage or worn Replace seal Cavitation in Valve...

Page 15: ...f the valve types Butterfly valves APORIS 16 PS 16 bar DN300 2000 As per harmonized standards EN593 EN12266 1 EN12516 2 EN12516 4 And other standards EN1563 Conformity Assessment Procedure Module H PE...

Page 16: ...APORIS 16 8123 82 04 EN 16 05 2018 KSB S A S 4 all e des Barbanniers 92635 Gennevilliers Cedex France T l 33 1 41 47 75 00 www ksb com...

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