HT-FLR Series - Integral Actuators

The HT-FLR-190 Series Integral Actuator is designed  to mount integral to various injection Pumps of small engines. No  external linkage or brackets are required to install this actuator.  Also, when de-energized the HT-FLR-190 Series electric actuator provides  the function of fuel shutoff solenoid. This is accomplished by  internally moving springloaded the fuel-rack to the no fuel position.

Installing the  HT-FLR-190 Series actuator does not defeat the engine’s mechanical  governor operation. During the installation process, the mechanical  governor is set 200-300 rpm higher than the electric governor’s  operating speed. In this configuration the mechanical governor acts as  an over speed protection and engine-power limiter, within engine  manufacturers specifications.

The electromechanical  design used in the HT-FLR-190 Series is field proven and provides a  proportional actuator movement based on the actuator coil current.