By forcing water circulation (or a cooling liquid or compressed air) inside the cilindric shaped interspace that divide the outer tubolar surface from the inner one , it is possible to maintain cooled the housing internal room.
It is convenient to verify which are the available features of flow capacity and cooling liquid temperature before proceeding with the installation. It is possible to realize a closed cooling circuit, namely with ri-cicling and cooling of the liquid , or an open circuit, with water to looose.







