| 摘要 |
The component has a pump housing unit (1) receiving pumping aggregate and two valve body units (2, 3) connected to the unit (1) in a mounting position. The units have connection pairs for plate-type heat exchangers that connect the units. The unit (1) is mechanically connected with the units by pipelines connections that are coming from the unit. Pipeline connections (4, 9 and/or 6, 19) are designed as projections and bayonet recesses. |
