2” Class 150 Flanged Ball Valves made from C95800 Nickel Aluminum Bronze (NAB) for the most demanding environments, especially suitable for seawater applications.  Alloy 400 ball & stem w/ Nylon seats provide excellent chemical resistance and mechanical resilience. Sesto Valves offers a full range of floating and trunnion ball valves, from standard applications to extreme temperatures and pressures.  Pick your body material, end connections and trim for your desired class & size or we can help you select the right materials based on your process conditions.