Hyvair Gear Pump 41 GPM

Hyvair’s 41 GPM gear pump (P/N G41-3K-2BK-3) is a robust, high-performance solution for demanding hydraulic systems requiring consistent flow and reliable pressure up to 3000 PSI. Engineered for durability, this external gear pump is built to handle continuous-duty cycles in industrial, mobile, and agricultural applications where uptime and efficient fluid power are critical.

This model features a 2BK 7/8″ diameter keyed shaft with a 1/4″ square key, providing secure, positive drive engagement and straightforward integration with existing power transmission components. The pump is equipped with female SAE ports to simplify plumbing and reduce potential leak points: #20 inlet and #16 outlet, plus additional #24 inlet and #20 outlet options for flexible hose and manifold connections. This porting versatility helps streamline installation and retrofit projects, making it a practical drop-in replacement for many existing systems.

Designed for high mechanical and volumetric efficiency, the Hyvair 41 GPM gear pump delivers steady, predictable flow for precise actuator control, faster cycle times, and improved overall system productivity. Its compact footprint and simple, rugged construction minimize maintenance requirements while supporting long service life in harsh environments.

Ideal for loaders, presses, power units, material handling equipment, and other high-demand machinery, this Hyvair gear pump offers a balance of power, reliability, and ease of installation—helping you maintain strong hydraulic performance with reduced downtime and maintenance costs.

Related categories: Pumps · Gear Pumps · SAE B 4" 16-41GPM

Brand: Hyvair