Hyvair Piston Pump 8 GPM – PCP8-3K-2AK-2AS-RC

The Hyvair PCP8-3K-2AK-2AS-RC is a high-performance variable-displacement piston pump from the PCP Series, engineered to deliver efficient, pressure-compensated hydraulic power in demanding industrial and mobile hydraulic systems. Designed for applications requiring precise flow control and responsive pressure regulation, this pump provides a rated flow of 8 GPM and adjustable operating pressures from 500 to 3,000 PSI. Its variable-displacement design allows output flow to match system demand, helping reduce energy consumption, minimize heat generation, and improve overall hydraulic system efficiency.

The 2AK configuration features an SAE-A 2-bolt mounting flange combined with a 3/4-inch diameter keyed shaft measuring 1.67 inches in length and utilizing a 3/16-inch key. This industry-standard mounting arrangement provides reliable power transmission and simplifies integration into new and existing hydraulic systems. The pump also incorporates flow adjustment capabilities, allowing system designers and operators to fine-tune hydraulic performance to meet specific application requirements.

The 2AS port configuration includes a rear-mounted 2-bolt coupling with an SAE-A 9-tooth spline (16/32 DP), providing flexible installation options and compatibility with a wide range of hydraulic power unit and drive system configurations. This versatile design makes the pump well-suited for OEM equipment and custom hydraulic systems where packaging flexibility and performance are critical.

Equipped with remote compensator control (RC), the PCP8-3K-2AK-2AS-RC enables convenient remote pressure adjustment and system tuning, allowing hydraulic pressure settings to be controlled from a centralized location. This feature enhances system flexibility, improves operator convenience, and helps optimize performance in applications where operating conditions frequently change.

Designed for continuous-duty operation, the pump’s precision-engineered piston design delivers smooth, reliable hydraulic power while maintaining excellent volumetric efficiency across a broad operating range. Its rugged construction and proven pressure-compensated architecture help reduce system wear, improve controllability, and contribute to longer service life for both the pump and connected hydraulic components.

Ideal for hydraulic presses, machine tools, power units, manufacturing equipment, test stands, and OEM hydraulic systems, the Hyvair PCP8-3K-2AK-2AS-RC combines efficient variable-flow performance, precise pressure control, and dependable long-term reliability. The result is a versatile hydraulic pumping solution that helps maximize productivity, improve energy efficiency, and deliver consistent hydraulic performance in demanding applications.