Installation | 5
Instruction Manual MINK MM 1104-1142 BV ATEX_EN_en
15 | 40
5.2
Connecting Lines / Pipes
WARNING
The connection lines can build up an electrostatic charge.
Risk of severe injury!
Risk of explosion!
●
The connection lines must be made out of conductive material or provisions must be made
against creating an electrostatic charge.
WARNING
Rotating Parts.
Risk of severe injury!
●
Do not operate the machine without suction / discharge connection installed.
●
Remove all protective covers before installation.
●
Make sure that the connection lines cause no stress on the machine‘s connection; if necessary use
flexible joints.
●
Make sure that the line size of the connection lines over the entire length is at least as large as
the connections of the machine.
In case of long connection lines it is advisable to use larger line sizes in order to avoid a loss of
efficiency. Seek advice from your Busch representative.
5.2.1
Suction Connection
NOTICE
Ingress of foreign objects or liquids.
Risk of damage to the machine!
If the inlet gas contains dust or other foreign solid particles:
●
Install a suitable ATEX inlet filter (5 micron or less) upstream from the machine.
Connection size(s):
– G1 1/4
Depending on the specific configuration ordered, other connection dimensions may apply.
5.2.2
Discharge Connection
NOTICE
Discharge gas flow obstructed.
Risk of damage to the machine!
●
Make sure that the discharged gas will flow without obstruction. Do not shut off or throttle the
discharge line or use it as a pressurized air source.
