SUN HYDRAULICS
DNCADJN224N

***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 DNCADJN224N (DNCADJN224N) is a high-performance, solenoid-operated, 4-way, 2-position cartridge valve designed for precise hydraulic control. Featuring a direct-acting, balanced spool with closed transition between positions, this valve minimizes oil loss during shifting which is crucial in maintaining the efficiency of pilot control circuits. The DNCADJN224N is engineered to handle a maximum operating pressure of 5000 psi (350 bar) and has a capacity of 8 gpm (30 L/min), making it suitable for robust applications. This valve is designed with port 3 as the inlet and port 1 as the tank outlet; however, it does permit reverse flow under certain conditions though performance consistency in reverse cannot be assured. Notably, it incorporates EPDM seals specifically for use with phosphate ester fluids; exposure to petroleum-based fluids can damage these seals. The DNCADJN224N benefits from a wet armature design where the working fluid surrounds the armature, potentially affecting fluid integrity under prolonged energization due to heat exposure. Additionally, the valve offers flexibility with various coil termination and voltage options that cater to different operational needs and environments. These coils are interchangeable with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. The solenoid\u2019s unique magnetic design enhances efficiency by maximizing spool actuating force per watt expended. With features like Sun\u2019s floating style construction, the DNCADJN224N reduces risks associated with internal parts binding due to installation or machining variations. This model also supports environmental adaptability with additional weatherized coils and kits for enhanced protection against harsh conditions. Its robust design specifications include a manual override feature and multiple options for customization through coil connectors up to IP69K ratings, ensuring reliable performance in diverse applications.