LESER as a manufacturer of safety relief valves is the first company in Germany, that manufactures pilot operated safety valves.

After three years of intensive developing for the market it was on 9th June 2010 so far: LESER delivered the first pilot operated safety valve of the new product group "High Efficiency". The client is a power station close to Leipzig.

More orders from abroad European countries and Asia have already been received. The next pilot operated safety valves of the new series High Efficiency will be delivered to Singapore and Indonesia.