SUN HYDRAULICS
DNCADJV736

***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 DNCADJV736 (DNCADJV736) is a high-performance solenoid-operated, 4-way, 2-position cartridge valve specifically designed for robust and efficient control in hydraulic systems. This direct-acting, balanced spool directional valve ensures a closed transition between positions, minimizing oil loss during shifting\u2014a crucial feature for maintaining efficiency in pilot control circuits. It operates effectively with port 3 as the inlet and port 1 as the tank, though it allows reverse flow with altered performance. The DNCADJV736 is engineered to handle a maximum operating pressure of 5000 psi (350 bar) and has a rated flow capacity of up to 8 gpm (30 L/min). Its solenoid tube assembly is fatigue rated for high-pressure service, enhancing durability and reliability. The valve features EPDM seals suitable for phosphate ester fluids; however, these seals are susceptible to damage if exposed to petroleum-based fluids. Notably, this model incorporates a wet armature design where the working fluid surrounds the armature. This design consideration is vital when the coil is energized for extended periods since some fluids may degrade under prolonged heat exposure. For customization and specific application needs, Sun Hydraulics offers various coil termination and voltage options, including models with surge protection. Additionally, the DNCADJV736 benefits from Sun's floating style construction which reduces risks associated with internal parts binding due to installation torque or cavity/cartridge machining discrepancies. The coils are interchangeable with other Sun Series 1 solenoid products and can be mounted flexibly on the tube. For environmental resilience, options for weatherized coils and kits are available. This model\u2019s quick response time (typically 50 ms), along with its capability of handling up to 15,000 switching cycles per hour, makes it an excellent choice for applications requiring frequent and reliable valve actuation under demanding conditions.