The new HEATKILLER® Multitop series for Lowara/Laing DDC pumps is characterized by its unique construction and expandability. The EXPANSION TOP is manufactured from a solid, 30mm thick acetal block and convinces with an outstanding quality of workmanship.

The internal channel structure has been optimized for delivery head and flow capacity.

Our complex manufacturing process allows us to mill the positioning attachments from one block. This results in less vibration at the transition to the pump and therefore also contributes to quieter operation. It also greatly simplifies Installation.
The Multi-Expansion Top serves as a connector for the expansion of a Multitop X2 or X3. For example, a Multitop X2 can be easily upgraded to a Multitop X3. Theoretically, it is also possible to scale your HEATKILLER MULTITOP infinitely with the expansion top.

 
Technical Data:

Dimensions (LxWxH): 62 x 62 x 30mm (without connectors, without pump).
Weight: 110g
Material: Acetal
Connectors: 2x G1/4 inch thread