The FAAC 4404085 Lock Valve is a genuine OEM hydraulic component designed for use with FAAC 400, 402, 422, 750, and 760 hydraulic gate operators. This critical part controls the hydraulic pressure needed to lock the gate in either the open or closed position, preventing unintended movement due to wind, force, or system pressure loss.
Manufactured to exact FAAC specifications, the lock valve ensures safe, stable, and reliable gate operation in residential, commercial, and industrial environments. It's an essential component for maintaining the security and functionality of your FAAC hydraulic gate system.
Disconnect power and depressurize the hydraulic system before servicing.
Installation should be performed by qualified gate technicians.
Ensure compatibility with your specific FAAC operator model.
Use only with FAAC-approved hydraulic fluid.
Turn Off Power: Disconnect the power supply and release any hydraulic pressure.
Locate Valve Assembly: Access the internal hydraulic system of the operator.
Remove Old Valve: Carefully disconnect and remove the existing lock valve if present.
Install FAAC 4404085: Securely install the new lock valve, ensuring all seals and threads are properly aligned.
Reconnect Lines: Reconnect hydraulic lines and test for leaks.
Restore Power & Test: Power the system back on and test gate operation for proper locking function.
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Ideal for routine maintenance or repair of FAAC hydraulic operators.
Compatible with FAAC 400, 402, 422, 750, and 760 models.
Regular inspection of hydraulic components is recommended to prevent operational failures.
Always use OEM FAAC parts to preserve warranty and ensure optimal performance.
Keep on hand for maintenance kits or emergency service calls.
