G 01075 - Edition 06 - December 06
1/2
C 50
Water flowrate on ADS 602,
“P” and “H” versions
The cooling circuit is equipped with a 3 - way - valve which allows
Roots cooling depending on the process.
Roots cooling circuit
When the Roots is cooled:
It corresponds to the initial
configuration.
Adjust the temperature threshold
according to the table next page.
When the Roots is not cooled:
Depending on the process, it is not
necessary to cool the Roots.
In this case, invert the valve
opening position from a half turn
and adjust the threshold according
to the table next page.
Roots
Water inlet
Water outlet
Inlet
3 - way - manual valve
Temperature
sensor
Schematic principle
Manual valve in position
Roots cooled
To gearbox water
cooling input
Water flow direction
Manual valve in position
Roots not cooled
Water flow direction
adixen Vacuum Products - Operating instructions - ADP/ADS Series Two