Table of Contents
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Section 1: Overview
November 2015
Section 1: Overview
NOTE:
All activities must be carried out in order to ensure proper actuator operation. Always
read all instructions before beginning maintenance.
Bettis RGS F-Series actuators are composed of three basic sub-assemblies, two force
modules and a torque module. The force modules contain the pistons which provide
linear motion. The torque module contains the yoke which converts the force modules'
linear motion into torque and operates the valve.
Every actuator assembled by Bettis is tested prior to shipment to our customers.
Order specific documentation may be available upon request.
1
Installation, Operation and Maintenance Manual
RGS011110-3 Rev. 0
Overview
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