Safety Valves from the High Performance product group offer especially high capacity for their size.  With a large quantity of nominal diameters (DN), pressure ranges and product options, they have proven themselves as a universal safety valve for many applications.

INDUSTRIES

Chemical Industry

Petrochemical Industry

Power

Technical Gases

Food and Beverage Industry

Pharmaceutical Industry

link:http://www.leser.com/en/products/product-overview/high-performance-valves/product/details/type-441-442-din.html