SUN HYDRAULICS
DNCADCV924N

***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 DNCADCV924N (DNCADCV924N) is a high-performance, solenoid-operated, 4-way, 2-position cartridge valve designed for precise hydraulic control. This direct-acting, balanced spool directional valve ensures smooth and efficient operation with its closed transition between positions, significantly minimizing oil loss during shifting. This feature is particularly beneficial in pilot control circuits where maintaining hydraulic integrity is crucial. With a valve capacity based on port 3 as the inlet and port 1 as the tank, the DNCADCV924N supports reverse flow although it does not guarantee identical performance in reverse configuration and recommends standard flow direction for optimal results. The solenoid tube assembly of this model is fatigue rated for up to 5000 psi (350 bar), making it suitable for rigorous applications. The DNCADCV924N operates without a minimum hydraulic pressure requirement due to its direct actuation design. It incorporates EPDM seals specifically for use with phosphate ester fluids; however, these seals are susceptible to damage if exposed to petroleum-based fluids. The wet armature design of the valve allows the working fluid to surround the armature which could be a consideration if the coil remains energized for extended periods as it may affect fluid integrity over time. This model offers a variety of coil termination and voltage options, including configurations with surge protection. The coils are interchangeable with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. Additional features include IP69K rated connector options and optional weatherized coils for enhanced environmental protection. Sun Hydraulics has also incorporated their floating style construction into the DNCADCV924N to reduce internal parts binding caused by excessive installation torque or cavity/cartridge machining variations, ensuring reliable operation and longevity of the valve system.