T.I.S. SERVICE S.p.A.

T.I.S. SERVICE S.p.A. is an Italian manufacturer and international supplier of valves and fittings for water networks and hydroelectric power plants, headquartered in Bolgare (Bergamo), Italy with registered capital of €3 million. The company holds ISO 9001 and SA 8000:2014 certifications and operates production facilities in Castelnuovo (Italy), Eskişehir (Turkey), and Varaždin (Croatia), with logistics hubs in Italy and Poland. T.I.S. organizes its extensive product range into seven distinct lines. The Nuoval Line includes resilient seated gate valves, double-flanged double-eccentric butterfly valves, three-flange dismantling joints, the SS3000 paddle flow detection system, plunger flow control valves, and diaphragm- and piston-actuated automatic control valves. The E.V.T. Line covers metal seated gate valves, centric butterfly valves (wafer, lug, and U-section types), check valves (single flap, dual plate, axial disc, globe, Venturi, swing, diaphragm/IDROSTOP, and ball types), globe valves, flanged ball valves, rubber flexible joints, and Y strainers. The T.I.S. Line features butterfly check valves, service valves, knife gate valves, air release valves, bidirectional wall penstocks, and universal couplings with flange adaptors. The FR Line provides pressure reducing stations with electricity production capability, while the IDC Line offers valve controllers. The Automation Line supplies electric motor and pneumatic actuator control panels, and the Plastic Line includes PE electrofusion fittings and polyethylene valves.