International sales partners
Backflow flaps & backflow preventers
Lasso Technik AG distributes Stop Silent products through official partners all over the world.
Here you can find your contact person for your region.
Here you can find your contact person for your region.
Become part of the international Stop Silent network. Contact us now!
Wir und unsere internationalen Partner beraten Sie gerne rund um Rückstauklappen, Rückstauschutzlösungen und Rückflussverhinderer. Ob für Wasser, Abwasser oder Industrieanwendungen - Bei uns erhalten Sie die Unterstützung die Sie brauchen.
Head office
Subsidiary for the European market
Germany 
Stop Silent Europe GmbH
Lindenbergstrasse 5
79199 Kirchzarten
Germany
+49 7661 968 9643
info@stopsilent.eu
Lindenbergstrasse 5
79199 Kirchzarten
Germany
+49 7661 968 9643
info@stopsilent.eu
Europe
Austria 
Pro Haustechnik GmbH
Hollersbach - Nr. 131
5731 Hollersbach
Austria
+43 (0) 6644/650400
Mr. Herbert Kröll
pro-haustechnik@sbg.at
www.pro-haustechnik.at
Hollersbach - Nr. 131
5731 Hollersbach
Austria
+43 (0) 6644/650400
Mr. Herbert Kröll
pro-haustechnik@sbg.at
www.pro-haustechnik.at
France 
Lasso Technik SA - France
Niklaus von Flüe-Strasse 33
4059 Basel
Switzerland
+41 (0)61 3314090
Mrs. Roseline Millon
lasso@lasso.ch
www.stopsilent.com
Niklaus von Flüe-Strasse 33
4059 Basel
Switzerland
+41 (0)61 3314090
Mrs. Roseline Millon
lasso@lasso.ch
www.stopsilent.com
The Netherlands 
Hanwel
Jan Tinbergenstraat 209
7559 SP Hengelo
Netherlands
+31 541570380
Mr. Koen Nijenhuis
k.nijenhuis@hanwel.com
www.hanwel.com
Jan Tinbergenstraat 209
7559 SP Hengelo
Netherlands
+31 541570380
Mr. Koen Nijenhuis
k.nijenhuis@hanwel.com
www.hanwel.com
Sweden 
Alex Larsson Maskinaffär AB
Box 805
SE-19428 Upplands Väsby
Sweden
+46 10 455 97 00
+46 10 455 97 90
sales@axel-larsson.se
www.axel-larsson.se
Box 805
SE-19428 Upplands Väsby
Sweden
+46 10 455 97 00
+46 10 455 97 90
sales@axel-larsson.se
www.axel-larsson.se
Finland 
Oy Lining Ab
Tiilenlyöjänkuja 9 B
FIN-01720 Vantaa
Finland
+358 29 006 160
lining.info@lining.fi
www.lining.fi
Tiilenlyöjänkuja 9 B
FIN-01720 Vantaa
Finland
+358 29 006 160
lining.info@lining.fi
www.lining.fi
North America
USA 
Duncan Co
425 Hoover St. NE.
Minneapolis, MN. 55413
USA
612-331-1776
612-331-4735
Mr. Joe Blake
blueteam@duncanco.com
www.duncanco.com
425 Hoover St. NE.
Minneapolis, MN. 55413
USA
612-331-1776
612-331-4735
Mr. Joe Blake
blueteam@duncanco.com
www.duncanco.com
South America
Ecuador 
Swissesor
Av. 27 de Febrero y Av. 10 de
Agosto, EC010203 Cuenca
Ecuador
593-7-2881188
Mr. Michael Wohlwend
info@swissesor.com
www.swissesor.com
Av. 27 de Febrero y Av. 10 de
Agosto, EC010203 Cuenca
Ecuador
593-7-2881188
Mr. Michael Wohlwend
info@swissesor.com
www.swissesor.com
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