SUN HYDRAULICS
DMDATAN4E12V

***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 DMDATAN4E12V (DMDATAN4E12V) is a high-performance solenoid-operated 3-way, 2-position cartridge valve that excels in applications requiring precise control and reliability. This direct-acting, balanced spool directional valve operates efficiently with no minimum hydraulic pressure required for activation. Its robust design includes a fatigue-rated solenoid tube assembly capable of handling pressures up to 5000 psi (350 bar), making it suitable for rigorous industrial use. The valve features closed transitions between Spools B and R, enhancing performance by providing faster and more consistent response times, especially in pilot control setups where capacity is less critical. The inclusion of EPDM seals makes this model compatible with phosphate ester fluids, though it should be noted that exposure to petroleum-based substances can damage these seals. For manual operation, the DMDATAN4E12V incorporates a detent mechanism designed for temporary actuation with a mechanical life expectancy of about 7,000 cycles. Furthermore, the valve's wet armature design means the working fluid surrounds the armature; this could be a consideration if the coil remains energized for extended periods as heat build-up may degrade certain types of fluids. This model also benefits from Sun\u2019s floating style construction which minimizes internal part binding due to installation torque or variations in cavity/cartridge machining. With interchangeable coils compatible with other Sun Series 1 solenoid products and versatile mounting options, this valve offers both flexibility and ease of integration into existing systems. The DMDATAN4E12V is an ideal choice for applications demanding high switching frequencies up to 15,000 cycles per hour and precise fluid control with maximum operating pressures up to 5000 psi and flow capacities reaching 12 gpm (45 L/min).