SUN HYDRAULICS
DMDADAN914N

***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 DMDADAN914N (DMDADAN914N) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve designed for precise hydraulic control. This direct-acting, balanced spool directional valve is engineered to operate efficiently without the need for a minimum hydraulic pressure, making it suitable for a wide range of applications. It features a fatigue-rated solenoid tube assembly capable of handling pressures up to 5000 psi (350 bar), ensuring reliability and durability in demanding environments. The DMDADAN914N valve showcases closed transitions between Spools B and R, optimizing performance by providing faster and more consistent response times, especially useful in pilot control applications where capacity is less critical. The model also includes an optional manual override with a detent mechanism designed for temporary actuation, which has a mechanical life expectancy of about 7,000 cycles. For systems using phosphate ester fluids, cartridges configured with EPDM seals are available; however, these seals must not be exposed to petroleum-based fluids as they can cause damage. The valve\u2019s wet armature design allows the working fluid to surround the armature which could be subjected to heat during prolonged energization\u2014this is an important consideration when dealing with certain fluid types that may degrade under heat. Additionally, this model incorporates interchangeable coils compatible with other Sun Series 1 solenoid products and features Sun's floating style construction which minimizes internal parts binding due to installation torque or machining variations. With a maximum flow capacity of 12 gpm (45 L/min) and rapid response time typically around 50 ms, the DMDADAN914N is an effective solution for controlling fluid direction in hydraulic systems requiring precise actuation and robust performance.