Pneumatic Valve Actuator, Air Connection Gender Female, Air Connection Size 1/8 in, Air Connection Type NPT, Application Globe Valves, Compatible Valve Size 1/2 in, 1 1/4 in, Control Pressure - Maximum 30 psi, Diaphragm Material Neoprene, Effective Diaphragm Area 11 sq in, Housing Material Aluminum, Installation Orientation Horizontal, Manufacturer Series MK-46xx, Mounting Style Center Line of the Valve Body, Operating Temperature - Maximum 220 Degrees F. This item has been restricted from sale in the following state (s): []