A10V45 Series Piston Pumps 21 GPM Inline

Engineered for demanding mobile and industrial applications, the HYVAIR A10V45 Series Piston Pump delivers reliable 21 GPM performance in a compact, inline package. Its A10VSO swashplate design provides true variable displacement up to 4000 PSI, allowing you to precisely match flow to system needs, reduce heat generation, and improve overall efficiency.

This model (A10VSO45DFR/52R-PUC62-N00) features integrated pressure and flow control (DFR), helping protect downstream components while maintaining consistent system performance under changing loads. Clockwise rotation and side porting (code 62) simplify plumbing and integration into existing hydraulic circuits.

Built for durability, the A10V45 uses Buna-N seals for dependable sealing in common hydraulic fluids, and a rugged 2-bolt SAE B mount with 13-tooth spline shaft (16/32 DP) for secure, high-torque connection to your prime mover. Robust SAE Code 61 flanges—1 1/2″ inlet and 1″ outlet—provide high-integrity, leak-resistant connections at elevated pressures, while the #6 female SAE case drain supports proper case flushing and cooler running.

With its 21 GPM output at 1800 RPM, compact inline configuration (52), and proven axial piston design, the A10V45 Series is an excellent choice for hydraulic power units, mobile equipment, and retrofit applications requiring high pressure, variable flow, and long service life.

Related categories: Pumps · Mobile Piston Pumps · A10V45 Series

Brand: Hyvair