These valves are designed to control the direction and oil flow rate based on the degree of command signal supplied to the On-Board Amplifier. In event of a loss in electrical power, the centering springs will return the valve spool to thecenter position.
This Valves series is also available with a Fail-Safe option. The Spool Position Sensor circuit improves the overall valve performance by reducing hysteresis and improving response times.
The On-Board microprocessor controls all the valve functions and is pre-set to optimal valve performance.
In-field adjustments can be performed via software to customize the parameters based on your application needs.