Flowserve BK 27N User Manual
Page 2
2
Contents
Usage for the intended purpose ..............................................................................................................4
Safety note .............................................................................................................................................4
Danger ...................................................................................................................................................4
Attention .................................................................................................................................................4
PED (Pressure Equipment Directive) ........................................................................................................4
ATEX (Atmosphère Explosible) .................................................................................................................4
Important Notes
Page
Explanatory Notes
Scope of supply ......................................................................................................................................5
Description .............................................................................................................................................5
Function .................................................................................................................................................5
Design ....................................................................................................................................................5
BK 27N ...................................................................................................................................................9
Flanged design .......................................................................................................................................9
Socket-weld design ................................................................................................................................9
Butt-weld design ..................................................................................................................................0
Attention ...............................................................................................................................................0
Heat treatment of welds .......................................................................................................................0
Installation
BK 27N .................................................................................................................................................2
Operation
Commissioning
BK 27N ................................................................................................................................................
Attention ..............................................................................................................................................
Setting the regulator (undercooling, controlled steam flow) ..................................................................
Restoring factory settings ....................................................................................................................
Design
Component parts BK 27N
........................................................................................................................7
Key
.........................................................................................................................................................8
Technical Data
Pressure / temperature ratings ...............................................................................................................6
Corrosion resistance ...............................................................................................................................6
Sizing .....................................................................................................................................................6
Name plate / marking ..............................................................................................................................6