Pac offers quarter turn worm gear actuators in ten models which covers output torque from 245 nm to 80,0000 nm. The outstanding features of these actuators: robust design, travelling nut stopper arrangement, ip-67 enclosure, iso base both suitable for manual and automatic operation, and can also be coupled with multiturn electrical actuators. These actuators are mainly fitted on quarter turn valves such as ball, butterfly and plug. Optional accessories include chain wheel, built-in limit switches, 180â° actuation and declutching mechanism. They can be modified to conform to awwa standard.
