![Agency Norway](https://www.kt-flow.de/wp-content/uploads/2019/09/leif-koelner-logo.png)
![Agency Norway](https://www.kt-flow.de/wp-content/uploads/2019/09/leif-koelner-logo.png)
VdS Certificate
VdS Schadensverhütung has renewed the approval. VdS approval of SMB and...Prices in 2016
Ladies and Gentlemen,As a longstanding customer you will know that we have always been flexible and reliable suppliers. This will not change in the future – in particular this will not affect our high standard of quality.We have greatly optimized our production...![Composition of the serial number](https://www.kt-flow.de/wp-content/uploads/2019/09/csm_typenschild_9ebab86fce-1080x675.png)
Composition of the serial number
The serial number is made up of three parts. The new subpage in the Service sector explains what these are. Composition of the serial...![Information on hydraulic pressure and leak tests](https://www.kt-flow.de/wp-content/uploads/2019/09/csm_druckpruefstand-2_39d54c2fa3.jpg)