RA-3000

I ntroduction
The RA-3000 series synchronous motor-driven
reversible actuators are available for 3-point
(floating) or with electric positioner for 0…10 V
control. They feature factory calibrated pressure
switches to provide specified close-off ratings.
These actuators are available in three sizes with
1600 N, 1800 N and with 3000 N nominal force
and can be used with JC flanged valves according
to maximum close-off pressure ratings specified.
Factory fitted options, such as 2kΩ feedback
potentiometer, auxiliary switches and hand crank
are available.
 

Features

• Uses synchronous motor with pressure switches
• Special clamp coupler quick-fit systems
• Models for 3-point and proportional 0 10 VDC control
• Positioner with adjustable starting point, span, and direct/reverse action
• Active 0 10 VDC position feedback on proportional models
• Optional auxiliary switches and feedback potentiometer available
• Optional hand crank