Lasso Technik AG

The family-owned company Lasso Technik AG was founded in Switzerland in 1942 by Albert Schüle and is now run by the third generation of the family. Particularly noteworthy is the patented Stop Silent® AS check valve, an ingenious invention by Albert Schüle, which we have continued to develop over the years in line with changing standards. After several new developments and optimizations of the AS Stop Silent check valve, Lasso Technik AG recognized the potential of its product in the wastewater sector. In collaboration with the Lucerne University of Applied Sciences and Arts, it then developed an innovative product for backflow protection called Stop Silent SL13.