| 摘要 |
<p>A heat exchanger valve arrangement is provided comprising first valve means (7) to be arranged in a flow line (6) connected to a primary side (3) of a heat exchanger (2) and comprising a first input port (19) and a first output port and a valve seat (17) and an first valve element (18) between said first input port (19) and said first output port, said valve arrangement further comprising second valve (14) means to be arranged in a flow line (11) connected to a secondary side (4) of said heat exchanger (2) and comprising a second input port (20) and a second output port (21) and a second valve seat (22) and a second valve element (23) between said second input port (20) and said second output port (21), characterized in that said first valve means (7) and said second valve means (14) are combined in a common valve unit (16). Such a valve arrangement should be simple to install. To this end said first valve means (7) and said second valve means (14) are combined in a common valve unit (16).</p> |
