Val-Matic’s AWWA Rubber Seated Ener•G ball valve is equipped with a hydraulic cylinder actuator. The cylinder can be powered with pressurized water from the line or from an independent oil power system. Options include being mounted on the valve or in a floor-mounted panel with the hydraulic controls electrically wired into the pump controls. Cylinder Actuated Ener•G ball valves feature externally adjustable closed stops for easy adjustment and are designed and built in accordance with AWWA C507 for ball valves and C540 for power actuators. They are available in sizes 6-48 inches.