All the products of S.I.V.I.T. are designed using a CAD 3D program, checked right from the design stage and manufactured in accordance with API609/BS5155, ANSI B16.34, ANSI B16.5/ DIN PN10-16-40, EN10204/DIN50049 standards, respecting the PED in accordance with the applied certification procedure MODULO B1+D with surveillance of the quality system TUV ITALIA SRL 0948 Form D cert. N° PED -948-QSD-345/11 and design evaluation certificate B1 No TIS-PED-MI-11-10-072542-5045.

We are also certified for FIRE SAFE and FUGITIVE EMISSIONS for butterfly
valves up to ANSI600 – PN64 with diameters that reach
DN600-24”.