>> Maintenance of VISCOTHERM drives
   >>> Periodic checks
   >>> Cooling
   >>> Works revision of pump unit ROTODIFF
>> General Maintenance for ROTODIFF's

Works revision of pump units and ROTODIFF

The frequency at which the works revisions should be undertaken will depend upon the application (working pressure, ambient temperature, etc.). A work revision will be indicated by a drop in the efficiency of the pump unit or the slip-drive ROTODIFF, as check (or tested) during routine servicing. Work revisions on pump units and ROTODIFFS should be undertaken by either a trained service technican from one of the authorized repair facilities or at the factory in Switzerland. Contact VISCOTHERM for address of your nearest authorized repair facility.