SUN HYDRAULICS
C2U

***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 C2U (Material Number: C2U) is a specialized manifold designed for use with solenoid-operated and electroproportional cartridges. It features additional material around the cavity to accommodate coil clearance and includes the spotface necessary for Sun's weatherized coil. This line mount body type does not have an interface but includes a ninety-degree high-capacity port 3, which is compatible with both standard and weatherized coils. The manifold has a mounting hole diameter of 0.34 inches (8.6 mm) and features through-depth mounting holes with a total quantity of 22. It has 11 open cavities, utilizing the T11A cavity type, and supports a port size of 3/8 BSPP. The manifold is crafted from 6061T651 aluminum, known for its strength, cost-effectiveness, machinability, availability in various forms, and excellent corrosion resistance. Despite being non-anodized, this aluminum alloy provides substantial corrosion resistance. The decision against anodizing stems from considerations such as cost efficiency, logistical challenges in mass production consistency, potential issues with stamping post-anodization, inspection difficulties due to color changes, increased breakaway torque when removing components from an anodized manifold, and significantly reduced fatigue life due to crack initiation under pressure. This product is ideal for applications requiring robust hydraulic systems where solenoid or electroproportional control is necessary. Its design ensures compatibility with various coil types while maintaining structural integrity in demanding environments without the need for anodization enhancements.