The production of safety valves is the core business of TECHNICAL and comes in different series. Models can be customized with a wide choice of materials and accessories, giving rise to a range of thousands of projects. The main series are: the 4000 series, 20000 series, 10000 series, the 30000 series and the 30000P series. Each series is different from the design and features to better marry the different types of equipment and customer specifications. In Italy and abroad are several the refineries and platforms employing for decades our safety valves appreciating the quality. To complete the range we have the SV 10001 and SV 5001 series for applications where discharging capacities are limited.