3R40SR4 Spring Return Actuator with 4-20mA Electro-Pneumatic Positioner mounted to 1/2" V8 Series 60-Degree V-ported 316SST Ball

3R40SR4 Spring Return Actuator with 4-20mA Electro-Pneumatic Positioner mounted to 1/2" V8 Series 60-Degree V-ported 316SST Ball