Bürkert 2380, Operating Instructions Manual, Page: 11 / 23

11
Installation
Type 2380
8. INSTALLATION
8.1. Safety instructions
DANGER!
Risk of explosion in explosive atmosphere!
▶
Should the device be used in potentially explosive areas, chapter
„3“ and the additional instructions for activation with ATEX appro-
val must be adhered to.
WARNING!
Danger – high pressure in the system!
▶
Before dismounting the lines and valves, turn off the pressure
and vent the lines.
Risk of electric shock!
▶
Before reaching into the device or the system, switch off the
power supply and secure to prevent reactivation!
▶
Observe applicable accident prevention and safety regulations
for electrical equipment!
Risk of injury from improper installation!
▶
Installation may be carried out by authorized technicians only
and with appropriate tools!
Risk of injury from unintentional activation of the system and
an uncontrolled restart!
▶
Secure system from unintentional activation.
▶
Following installation, ensure a controlled restart.
8.2. Installation position
The device can be installed in any installation position. Consider the
recommended flow direction.
Leakage detection bores
One of the two bores for leakage detection (see „Fig. 3“)
should be at the lowest point. The other bore should be
closed to protect the device from outside liquid entry.
The orientation of the actuator on the valve body can be varied in
steps of 90°. For that purpose disassemble/assemble the actuator
as described in chapter „8.3.2“.
recommended flow direction
2 x leakage detection bore M5
engraved seat and port size
Fig. 3: Leakage detection bores and recommended flow direction
english