SUN HYDRAULICS
QPN

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics QPN (Material Number: QPN) is a line mount manifold designed for hydraulic systems requiring robust and reliable performance. This manifold features a ninety-degree body type and is constructed to accommodate SAE 20 port sizes, ensuring compatibility with a range of hydraulic components. It includes two mounting holes with a diameter of .42 inches (10.7 mm) that span through the body for secure installation, and it can house one open cavity designed specifically for the T-64A cavity type. The QPN manifold is crafted from 6061-T651 aluminum, chosen for its excellent corrosion resistance and strength-to-weight ratio, making it suitable for various environmental conditions without the need for anodizing. This material choice ensures durability while maintaining cost-effectiveness and ease of machining. The design of this manifold supports high flow valve applications, providing efficient fluid management within hydraulic circuits. It is essential to note that while the manifold supports significant operational demands, it is rated for system pressures up to 3000 psi (210 bar) due to its aluminum construction. Exceeding this pressure limit could compromise the integrity of the manifold. The QPN model's engineering focuses on maximizing fatigue life by avoiding anodizing processes that might induce surface cracks under pressure. Overall, the Sun Hydraulics QPN line mount manifold offers a dependable solution for hydraulic systems requiring adaptable interfaces and robust construction materials to withstand corrosive environments and high-pressure conditions without compromising performance or longevity.