This resilient seated ball valve is available with a traveling nut manual actuator and is built in accordance with AWWA Standards C507 for ball valves. It was designed and built to match the torque characteristics of the Ener•G ball valve and is rated to 450 ft per lb of input torque. It features externally adjustable stops and provides characterized closure that allows the valve to slowly close during the last half of travel to reduce pipeline surges.