SUN HYDRAULICS
DNCADCV514

***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 DNCADCV514 (DNCADCV514) is a high-performance solenoid-operated, 4-way, 2-position cartridge valve that features a direct-acting, balanced spool with closed transition between positions. This design significantly minimizes oil loss during shifting, which is crucial in maintaining efficiency in pilot control circuits. The valve has a capacity of 8 gpm/30 L/min and can operate at a maximum pressure of 5000 psi/350 bar. It boasts a rapid response time of approximately 50 ms and allows for a maximum valve leakage at 110 SUS (24 cSt) of 10 in\u00b3/min at 3000 psi. Engineered for robust performance, the DNCADCV514's solenoid tube assembly is fatigue rated for high-pressure applications up to 5000 psi. It operates effectively without any minimum hydraulic pressure requirement, ensuring reliable functionality across various conditions. The valve incorporates EPDM seals suitable for systems using phosphate ester fluids; however, these seals must avoid exposure to petroleum-based fluids to prevent damage. This model also features an innovative wet armature design where the working fluid surrounds the armature. This configuration can influence fluid integrity if the coil remains energized over extended periods, particularly impacting water-glycol mixtures which may degrade and form varnishes affecting cartridge function. Users benefit from a wide selection of coil termination and voltage options, enhancing customization capabilities according to specific needs. Additionally, the DNCADCV514 utilizes Sun's floating style construction which reduces internal part binding risks caused by excessive installation torque or cavity/cartridge machining variations. With interchangeable coils compatible with other Sun Series 1 solenoid products and multiple environmental protection options available through weatherized coils and kits, this valve adapts well to diverse operational environments while maintaining high efficiency and reliability in valve shifting operations.