Vickers FN-4K-20-JA Flow Control Valve FN4K20JA

Description:

The Vickers FN-4K-20-JA Flow Control Valve is used in hydraulic systems to regulate fluid flow and control actuator speed within industrial fluid power applications. Commonly installed in hydraulic power units, manufacturing machinery, material handling equipment, and process control systems requiring adjustable flow regulation and dependable hydraulic performance. Maintenance teams, OEMs, and system integrators use this part for hydraulic system repair, retrofit, replacement, and flow control upgrades to maintain accurate actuator movement and consistent equipment operation.

Applications:

The Vickers FN-4K-20-JA Flow Control Valve is utilized in hydraulic circuits where controlled flow regulation in one direction and free flow in the reverse direction are required. Typical applications include hydraulic cylinders, machine tools, industrial automation equipment, material handling systems, and OEM hydraulic installations requiring stable flow control and predictable actuator operation.

Technical Specifications:

• Manufacturer: Vickers
• Part Number: FN-4K-20-JA
• Product Type: Flow Control Valve
• Series: FN
• Function: Hydraulic Flow Regulation and Control
• Application: Industrial Hydraulic Systems
• Valve Type: One-Way Restrictor Flow Control Valve
• Control Method: Manual Adjustment
• Adjustment Feature: Micrometer Knob (K Type)
• Flow Direction: Metered Flow in One Direction, Free Flow in Reverse Direction
• Integrated Function: Restrictor and Check Valve Combination
• Fluid Type: Hydraulic Oil and Compatible Hydraulic Fluids
• Port Connection: Threaded Hydraulic Ports
• System Integration: Hydraulic Power and Fluid Control Systems
• Compatible Equipment: Hydraulic Cylinders and Hydraulic Motors
• Industrial Grade: Yes
• OEM Compatible: Yes
• Intended Use: Hydraulic Flow and Actuator Speed Control

Common Replacements:

• Vickers FCG-3-63-K-10 Flow Control Valve
• Vickers FCG-3-16-A-K-10 Flow Control Valve
• Vickers DGFN-06-50 Hydraulic Flow Valve