SUN HYDRAULICS
YJF

***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 YJF (Material Number: YJF) is a line mount manifold designed for high flow hydraulic systems. It features a cross pilot body type with no specific interface, making it versatile for various applications. The manifold includes two open cavities and utilizes the T-17A cavity type. It is equipped with a 1 1/4 NPTF port size, which allows for efficient fluid handling in complex hydraulic circuits. The mounting configuration includes two holes with a diameter of .41 inches (10.4 mm), providing through-hole depth for secure attachment. Manufactured from 6061T651 aluminum, this manifold is known for its strong corrosion resistance and durability, even in challenging environments. The choice of material ensures that the manifold remains robust while being relatively easy to machine and cost-effective compared to other aluminum alloys like 2024, which offer higher strength but are less corrosion-resistant and more expensive. The design of the Sun Hydraulics YJF manifold does not include anodizing, as this process can reduce fatigue life by 20 to 50 percent due to the brittle surface it creates on aluminum components. This consideration helps maintain the integrity of the manifold under operational pressures up to 3000 psi (210 bar), which is the maximum pressure rating for aluminum manifolds regardless of port size or type. This product is ideal for use in hydraulic systems where reliability and performance are critical, offering flexibility in system design due to its straightforward line mount configuration and compatibility with a variety of hydraulic components.