Beck, R&J ELECTRIC ACTUATORS FOR INDUSTRIAL PROCESSCONTROL 11-1_9 Manual De Usuario

2

INTRODUCTION TO THE MANUAL

 

This manual contains the information needed to 

install, operate and maintain Beck Model Group 11 
Electronic Control Drives equipped with the Digital 
Control Module (DCM-2), manufactured by Harold 
Beck & Sons, Inc. of Newtown, Pennsylvania.  

 

The Group 11 drive is a powerful control 

package designed to provide precise position 
control of dampers, valves, fluid couplings and 
other devices requiring up to 1,800 lb-ft (2 440 N•m) 
of drive torque.

 

The Beck Group 11 fills an industry need for 

a reliable electronic control drive.  Exceptionally 
stable and trouble-free, these rotary drives are 
in use throughout the world in valve and damper 
applications.

Group 14 linear drives ...
are ideally suited for globe 
valves from 1” to 8” (25 to 
203 mm) diameter.  Beck’s 
unique “Tight-Seater™” 
coupling provides positive 
seating of valves.

 are designed for accurate, 

reliable, digital control in high torque 
applications.  The drive is ideal for 
use in large boiler applications, such 
as ID/FD fan dampers.