Dirt strainer with a replaceable sieve insert prevent cooling systems from being blocked by beads.
![](https://peter-kroener.de/en/wp-content/uploads/2017/10/Produkt_Schmutzfaenger-e1520620728339-1024x1024-800x800.jpg)
Dirt Strainer
![](https://peter-kroener.de/en/wp-content/uploads/2017/09/klauenkupplung.png)
Hose Couplings
Couplings for the quick Connection of hoses
![](https://peter-kroener.de/en/wp-content/uploads/2017/09/rohrleitungstechnik.png)
Piping Technology
Copper- and red-brass-fittings, nipples, reducer and more accessories for mold cooling systems.
![](https://peter-kroener.de/en/wp-content/uploads/2019/11/Loetsockel_Gruppe_02-e1572451975269-1024x1024-800x800.png)
Solder Sockets
Sockets serve as a link (fastening) between cooling line and nozzle.
![](https://peter-kroener.de/en/wp-content/uploads/2017/09/wassersprueduesen.png)
Spray Nozzles, Fog Nozzles
Water spray nozzles and fog nozzles for different applications