Hyvair Piston Pumps 4 GPM 1000 PS I

Hyvair’s PCP4-1K-2AK-3 piston pump delivers reliable 4 GPM performance at pressures up to 1000 PSI, making it a solid choice for compact industrial and mobile hydraulic systems that demand consistent pressure and clean, efficient power transmission. This pressure-compensated, variable-displacement axial piston design helps reduce wasted energy, heat, and noise by automatically matching output flow to system demand while maintaining set pressure, extending component life and improving overall system efficiency. Built on an SAE A 2‑bolt mounting pattern with a 3/4″ diameter keyed shaft (1.67″ square key), it integrates easily into common hydraulic power units and OEM machinery. Female SAE ports simplify plumbing and help minimize leak points, with a #12 inlet, #8 outlet, and #6 case drain for secure, high-integrity connections. The pump includes an integral flow adjustment feature, allowing you to fine-tune displacement and flow to match specific circuit requirements or to optimize performance for different duty cycles without changing hardware. This flexibility is ideal for systems where load conditions vary, or where precise control over actuator speed is important. The robust industrial construction and proven Hyvair PCP4 series architecture are designed for long service life in demanding environments, providing smooth, stable operation and dependable performance under continuous-duty conditions.

Related categories: Pumps · Industrial Piston Pumps · Control Type · GPM · Standard · 4 GPM

Brand: Hyvair