IMPPUMPS GHN - Pump Insulation for Cooling Systems

-15-
GB
- Correct positions during incorporation
Fig.1
5.1.1 Insulation of the pump in cooling/conditioning systems
When using the pump in cooling systems and want to insulate the hydraulic casing, it is
necessarytoimplementdiffusedisolationofthehydrauliccasing.
ATTENTION!
Thehydrauliccasingofthepumpcanbeinsulatedonlytothecleftbetweenthemotor
andthehydrauliccasing.Openingsforcondensatedrainageshouldremainuncovered
and  enable the drainage from the stator housing. Similarly, the same openings must
beuncoveredalsoinheatingsystems,whenonlythermalinsulationofhydrauliccasing
isimplemented(Fig.2,3,POS.15).Electricmotorcasing, on which the openings for
condensatedrainagearelocated,undernoconditionshoudnotbeinsulated!
  Fig.2    Fig.3