SUN HYDRAULICS
DNCADWV636

***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 DNCADWV636 (DNCADWV636) is a high-performance solenoid-operated, 4-way, 2-position cartridge valve designed for precise hydraulic control. This direct-acting, balanced spool directional valve features a closed transition between positions, which significantly minimizes oil loss during shifting\u2014a critical feature in pilot control circuits where maintaining fluid integrity is essential. The valve operates with a capacity of 8 gpm/30 L/min and can handle a maximum operating pressure of 5000 psi/350 bar. Engineered for durability and reliability, the DNCADWV636 incorporates a wet armature design wherein the working fluid surrounds the armature. This setup is beneficial for heat dissipation but requires consideration regarding fluid type as prolonged exposure to heat can degrade certain fluids. It's suitable for systems using phosphate ester fluids, thanks to its EPDM seals, though these seals must avoid contact with petroleum-based substances to prevent damage. The solenoid tube assembly of this model is fatigue rated for demanding applications, ensuring longevity even under high-pressure conditions. The DNCADWV636 also boasts quick response times (typical 50 ms), minimal valve leakage at high pressures, and supports up to 15,000 switching cycles per hour. Sun Hydraulics has equipped this model with various coil termination and voltage options to suit diverse operational needs and environments. 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 for enhanced environmental protection and Sun\u2019s floating style construction which reduces internal part binding due to installation variances or machining discrepancies. Overall, the DNCADWV636 offers robust performance and flexibility for hydraulic system applications requiring precise directional control and efficient operation under rigorous conditions.