Satellite for central heating or district heating with presetting for multiple functions

摘要

A central heating or district heating satellite (1) comprising a housing structure (2) internally comprising ducts (16, 17, 18) connecting functional elements (10, 12, 13) of the group (1), the pipelines having a first connecting piece (21) for an inlet line of a heating fluid, which comes from a remote system for generating or creating this liquid, and a second connection piece (20) for a return line of the liquid to this plant and with connecting pieces (22-). 25) for connecting the satellite to piping of a heating circuit of a residential area where the satellite is installed, and connected to pipelines of a utility water generating network of that living area, characterized in that there is a body (30) in this structure (2) , with the pipes (17, 18) and the connecting pieces (20, 21) of the inlet and outlet pipes of the heating fluid from un d) is connected to the remote installation, the body (30) having a seat (31) adapted to receive a differential pressure regulating member (32) when provided, the member (32) being connected via an outer duct (37) is connectable to a second (20) of the connection pieces for the inlet and outlet ducts of the heating fluid, the seat (31) being in direct communication with the first (21) of the connection pieces (20, 21) for the inlet and outlet ducts, the seat (31) is closed when it does not contain the control member (32), in which case it is separate from the second connector (20).