SUN HYDRAULICS
DMDATAN848

***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 DMDATAN848 (DMDATAN848) is a solenoid-operated, 3-way, 2-position cartridge valve that excels in direct-acting, balanced spool directional control applications. It features a fatigue-rated solenoid tube assembly for up to 5000 psi or 350 bar service, ensuring robust performance under high pressure conditions. The valve is designed with closed transitions between Spools B and R, optimizing performance by providing faster and more consistent response times especially in pilot control applications where capacity is less critical. This model's direct actuation design does not require minimum hydraulic pressure to operate, making it versatile across various hydraulic systems. The DMDATAN848 includes options for manual override controls (D, L, T types), which are intended for temporary actuation with a mechanical life expectancy of around 7,000 cycles. It\u2019s important to note that cartridges equipped with EPDM seals are specifically for use with phosphate ester fluids; exposure to petroleum-based fluids can damage these seals. Additional features include interchangeable coils compatible with other Sun Series 1 solenoid products, which can be mounted in either direction on the tube. The valve also utilizes a wet armature design where the working fluid surrounds the armature\u2014this is crucial as prolonged coil energization could lead to fluid breakdown in certain conditions. For installation ease and reliability, the valve incorporates Sun\u2019s floating style construction which minimizes internal part binding due to excessive installation torque or cavity/cartridge machining variations. With a capacity of up to 12 gpm (45 L/min) and quick response times typically around 50 ms, the DMDATAN848 provides efficient flow control in your hydraulic system. Its design ensures minimal leakage at high pressures and supports switching frequencies up to 15,000 cycles per hour. This combination of features makes it an ideal choice for demanding directional control applications requiring high performance and reliability.