Connection element for heat exchanger, has conduit extending between primary inlet and secondary outlet, and another conduit extending between secondary inlet and primary outlet

摘要

The element (1) has a connecting body (2) with a primary side including a primary inlet (5) and a primary outlet (8) for connection to respective medium carrying pipes, and a secondary side including a secondary inlet (7) and a secondary outlet (6) for connection to a secondary heat exchanger. A conduit (3) extends between the primary inlet and the secondary outlet, and another conduit (4) extends between the secondary inlet and the primary outlet.