Industrial KFDG4V-5 Amplifier Card

The Vickers KFDG4V-5 Amplifier Card provides electronic signal processing and proportional valve control for electrohydraulic systems in industrial hydraulic applications. It is engineered for installation in hydraulic power units, manufacturing machinery, material handling equipment, industrial presses, and automated production systems that require precise electronic command of proportional valves, delivering controlled actuation and responsive hydraulic performance. As an electronic amplifier module, it functions to translate proportional control signals into the appropriate drive for proportional hydraulic valves within electrohydraulic control circuits. Key specifications include: Manufacturer Vickers; Part Number KFDG4V-5; Series KFDG4V-5; Product Type Amplifier Card; Function Proportional Valve Signal Control; Control Type Electronic Amplifier Module; Application Industrial Hydraulic Systems; Signal Processing Proportional Control Signals; Compatible Equipment Proportional Hydraulic Valves; Mounting Type Control Panel / Electronic Assembly; Fluid Compatibility Hydraulic Systems; System Integration Electrohydraulic Control Systems; Industrial Grade Yes; OEM Compatible Yes. Common replacements are Vickers EEA-PAM-126-C-30, EEA-PAM-523-A-32, and EEA-PAM-561-C-31, which are functionally aligned for similar electrohydraulic control duties. OEMs, maintenance teams, and system integrators turn to the KFDG4V-5 for hydraulic system repair, retrofit, replacement, and control system upgrades to maintain efficient operation and reliable fluid power management.