Multidrom MLT FD-5
(Published on iVT International - March 2016, page 84) Principle of operation Tecnord's MLT-FD5/D electrohydraulic proportional actuator has been designed to shift a directional control valve spool either directly (FL version) or by means of a servo piston that is mechanically connected to it (SP version). The internal closed-loop position control of the MLT-FD5/D makes [...]