FAIL LAST POSITION
There are two different actuator models available.
ME-4145 three point floating,
ME-4345 modulating 0-10 or 2-10Vdc
Spartan designed for high force and long travel applications, these actuators can
drive 2-, 3- and 4-port control valves with a unique, patented, non-spring-return
movement having five robust moving parts.