Oil Properties - Borger Classic FL Series Operating Manual

9.8.3

Oil properties

190
NOTICE!
Risk of material damage when using wrong lubricants!
Due to the possibility, though unlikely, of buffer fluid entering the
pump/cutting chamber and thus intruding on the process itself,
the buffer fluid must be compatible with the pumped/flow medium
in addition to the other materials (O-rings).
NOTICE!
Risk of material damage and loss of warranty when using
unsuitable lubricants!
Supply media such as highly purified water, antifreeze, silicon
oils, oils for automatic transmissions, diesel and methanol are
unsuitable as lubricants.
The lubricants used must meet the quality standards as detailed
above.
NOTICE!
Risk of material damage when using wrong lubricants!
Versions for special applications and/or with special sealing com-
pounds may require special lubricants.
Filling with these lubricants is approved/tested specifically for the
supplied version and is indicated in the data sheet. In such cases,
the same buffer fluid must be used exclusively when filling or
refilling. Otherwise, there is a risk of material damage, which can
be significant depending on the application.
Operating temperatures
www.boerger.de / www.boerger.com BA-Classic FL_en-US, 03.05.2018
Appendix