ARI Armaturen CONA Universal ANSI 300 EN - Manual (Page 9)

Rev. 0040808001 0611 Page 9
Operating and installation instructions
CONA
®
Universal / CONA
®
Connector
5.2 Installation instructions for welding
(refer to Fig. 1 - Fig. 5 page 6)
It should be noted that fittings must only be welded by qualified persons using appropriate
equipment and working in accordance with technical regulations.
The responsibility lies with the system operator.
Please refer to the catalogue sheet for information on type and instructions relating to
welding socket weld ends/butt weld ends.
When welding products to the pipeline system they should be adequately cooled to prevent
any adverse effect on the complete controller assembly (pos. 24) or possibly the sealing
ring (pos. 17). The heat-affected zone should be restricted to the immediate weld seam
area!
If there are plans to acid clean the facility before putting it into operation the module stop
valve cpl. (pos. 8) should be dismantled completely, replaced by acid cleaning inserts, and
reassembled after acid cleaning (see item 7.1). In such an event please contact the
manufacturer.
5.3 Installation position
Einbaulage in Bezug auf Durchströmung beachten, siehe Kennzeichnung auf der Armatur.
a) Bimetallic steam trap BR604 / Thermodynamic steam trap BR622
The steam trap can be installed in any position except screw cap (pos. 6) down.
(refer to 7.5 Changing the installation position)
b) Thermodynamic steam trap BR642/643
Fig. 642: The steam trap can be installed in any position
(refer to 7.5 Changing the installation position)
Fig.643: outside screen (pos. 7) always downwards.
c) Ball float steam trap BR628
Plug (pos. 50) always downwards.
.
5.4 Steam trap testing through ultrasonic measurement
Testing the operation of the steam trap in the installed state is straightforward with the
“ARImetec
®
-S” mulitfunctional testing device.
Refer to data sheet “ARImetec
®
-S”.