Connection Of The Cooling System; Figure 32: Open Pipe Ends For The Connection Of The Cooling System For Water Coolers - KEB COMBIVERT F6 Series Instructions For Use Manual

WATer-cOOLeD DeVIceS

5.1.4 connection of the cooling system

The connection to the cooling system can occur as closed or open cooling circuit. The
connection to a closed cycle cooling circuit is recommended, because the danger of
contamination of coolant is very small. Preferably also a monitoring of the pH value of
the coolant should be installed.
Pay attention to a corresponding conductor cross-section at required equipotential
bonding in order to avoid electro-chemical procedures.
Other elements in the cooling circuit such as pumps, shut-off valves, ventilation etc.
must be attached according to the cooling system and the local conditions.
No. connection
①
Forward flow
②
Return flow
Figure 32: Open pipe ends for the connection of the cooling system for water coolers
78
②
①
Type
Open pipe ends for the connection of the cooling system
Pipe diameter outside: 10 mm
For the connection of the cooling system KEB recommends the use of
functional nuts. Suitable functional nuts are listed in the following chapter =>
„4.3.3 Connections to the coolant".
In order to monitor the volume flow in the cooling system, KEB recommends
the use of a volume flow monitor.