DeZURIK, Inc. Datasheets for Manual Valve Actuators

Manual valve actuators do not require an outside power source. They use a handwheel or lever to drive a series of gears whose ratio results in a higher output torque compared to the input (manual) torque.
Manual Valve Actuators: Learn more

Product Name Notes
DeZURIK G-Series actuators are constructed for dependable and lasting performance. The G-Series line of actuators provides long service life and features a rugged, heavy cast gear sector. G-Series cylinder actuators...
DeZURIK Knife Gate Valves are available with a wide choice of actuators including handwheel, chainwheel, bevel gear, pneumatic cylinder, hydraulic cylinder or electric motor actuators.
DeZURIK Manual Gear Actuators are available in cast iron construction for use on BHP High Performance Butterfly Valves, BOS-US Resilient Seated Butterfly Valves, RCV Rotary Control Valves, VPB V-Port Ball...
LA-Series Actuators are designed for use on large DeZURIK AWWA Butterfly Valves. The LA-Series Actuator meets the requirements of AWWA C504 standards. The link-arm mechanism allows the LA-Series Actuator to...
Manual, Pneumatic, Hydraulic, Spring Return and Electric. Custom designed failsafe air systems are also available to prevent loss of air supply.