SUN HYDRAULICS
DNDATJV636

***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 DNDATJV636 (DNDATJV636) is a solenoid-operated, 4-way, 2-position cartridge valve designed for direct-acting, balanced spool directional control. This valve features a solenoid tube assembly rated for 5000 psi (350 bar) service, ensuring durability and reliability in demanding applications. It requires no minimum hydraulic pressure for operation, making it versatile for various systems. The cartridge offers multiple manual override options, though models with manual controls may not be compatible with weatherized coils. The manual override mechanism is intended for temporary actuation with an approximate mechanical life expectancy of 7,000 cycles. This valve is equipped with EPDM seals suitable for phosphate ester fluid systems; however, exposure to petroleum-based fluids can damage these seals. Its wet armature design allows the working fluid to cool the armature but can affect performance if the coil is continuously energized due to heat build-up. The product offers various coil termination and voltage options, including those with surge protection, enhancing its adaptability to different electrical environments. The DNDATJV636 utilizes a unique magnetic design that ensures efficient solenoid operation and reliable valve shifting by maximizing spool actuating force per watt expended. Coils are interchangeable with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. With coil connector options rated up to IP69K, this product provides robust environmental protection when paired with additional weatherized coils and kits. Incorporating Sun's floating style construction minimizes internal binding risks caused by excessive installation torque or machining variations. It fits into cavity T-31A of Series 1 valves and has a capacity of 10 gpm (40 L/min). With a maximum operating pressure of 5000 psi (350 bar), typical response time of 50 ms, and maximum leakage at specified conditions of 10 in\u00b3/min (160 cc/min), this valve delivers high performance in hydraulic systems requiring precise directional control.