SVR Global is the top Pneumatic actuated ball valve manufacturer in USA 

Description:

Body: cast iron, cast steel (WCB, WCC, WC6, LCC, LCB), carbon steel (CF8, CF8M), titanium, stainless steel (SS304, SS316, A105, F304, F304L, F316, F316L).
Class: 150-2500, PN 10 – PN450.
Size: ½” to 48”
Ends: socket weld, butt weld, flanged, threaded
Operation: pneumatic actuated

 https://www.svrglobal.net/product-category/pneumatic-actuated-ball-valve/