2 Way Air Actuated Brass Ball Valve with Prisma Actuator

Air actuated 2 way brass ball valve provide automatic flow control of a wide range of flowing media, but typically water or compressed air. 2 way ball valves are either open which allows flow through the ball valve, or closed which prevents flow.
The Prisma actuator can either be double acting requiring air to both open and close the actuator, or single acting where air opens the actuator but internal springs close it.