Vickers PVB20-LS20-CC-11 Hydraulic Piston Pump

The Vickers PVB20-LS20-CC-11 hydraulic piston pump is a variable displacement axial piston pump in the PVB20 series, designed for pressure-compensated operation to deliver consistent hydraulic power in industrial systems. It features a displacement of 42.8 cm³/rev (2.61 in³/rev) and a nominal flow of 20 GPM, enabling reliable performance in hydraulic power units, manufacturing machinery, industrial presses, machine tools, and automated production lines at up to 3000 PSI. The pump provides variable flow output and pressure-controlled operation with left-hand rotation and SAE flange mounting, and uses hydraulic oil as the fluid, making installation straightforward in OEM hydraulic installations and retrofit projects. Industrial-grade construction and OEM compatibility support long service life and easy replacements within hydraulic power and motion control systems. Common replacements include the Vickers PVB15, PVB29, and PVQ20 piston pumps, reflecting its role in standard upgrades and repairs across industrial hydraulic circuits.