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

Engineered for demanding industrial systems, the Hyvair Piston Pump 8 GPM delivers reliable, pressure-compensated performance up to 3,000 psi. This compact PCP8-3K-2AK-2AS-2 unit is ideal for applications that require consistent flow, precise control, and long service life in a small footprint.

The pump features a versatile SAE A, 2-bolt mounting with two shaft options to match your drive requirements. The 2AK configuration provides a 3/4″ diameter keyed shaft (1.67″ long with 3/16″ key) for straightforward coupling to electric motors or engines, while the 2AS option offers a robust 9-tooth spline (16/32 DP) for higher torque transmission and reduced shaft wear. Integrated flow adjustment allows you to fine-tune output to your circuit needs, helping to optimize efficiency and reduce heat and energy consumption.

Designed for easy plumbing into existing hydraulic systems, the pump uses an industry-standard 1″ SAE Code 61 flange inlet and 3/4″ SAE Code 61 flange outlet for secure, leak-resistant connections. A #6 female SAE case drain port ensures proper housing pressure control, supporting cooler operation, improved lubrication, and extended component life.

Built as a variable volume, pressure-compensated piston pump, this Hyvair 8 GPM model helps maintain stable system pressure under changing loads, minimizing the need for constant operator intervention. Its robust construction and proven design make it well-suited for industrial machinery, manufacturing equipment, and other continuous-duty hydraulic applications where uptime and performance are critical.

Choose the Hyvair Piston Pump 8 GPM for a compact, high-pressure solution that balances power, efficiency, and installation flexibility in one service-ready package.

Related categories: Pumps · Industrial Piston Pumps · Control Type · GPM · Standard · 8 GPM

Brand: Hyvair