ProMation Engineering manufactures electric actuators designed for long term reliable process control in harsh industrial environments
ProMation Engineering damper and valve actuators are available with on/off, jog, or proportional control for industrial fluids, whether liquid or gas. The P Series quarter-turn electric actuators are intended for Ball Valves, Butterfly Valves, and Dampers. The L Series linear electric actuators are typically used on Gate Valves, Globe Valves, Control Valves and Dampers. Failsafe options include spring return or battery backup. All products are designed for the demands of industrial use: RuggedBoard design reduces internal electrical connections, locking drives eliminate the need for motor brakes, manual override does not require a clutch and additional support brackets increase the reliability of cam operation.
SPRING RETURN ACTUATORS
The PA/O~PD/O series quarter-turn electric spring return actuators are frequently specified for use in tunnel applications for damper control. They are also ideally suited for fail-safe flow control applications.
We suggest the following when considering changing an existing installation from 120vac to 12 or 24 volt power. Read about it here.
ProMation Engineering has an Explosion Proof/Ignition Proof actuator line for the 800-13,250 in lbs (90-1,500Nm) torque range. Certification data and more information are in the Hazardous Location Actuators (P2~8) section.