Valve arrangement for controlling a heating or cooling fluid and tool arrangement for replacing at least a part of such a valve arrangement

摘要

A valve arrangement for controlling a heating or cooling fluid is provided, said valve arrangement comprising: a valve housing (2) having an inlet (3) and an outlet (4), a flow control valve (5) arranged between the inlet (3) and the outlet (4), said flow control valve (5) comprising a valve seat (7) and a valve element (6). It is intended to enhance the comfort of a user in a room to be heated or cooled. To this end the valve (7) is mounted detachably in the valve housing (2).