SUN HYDRAULICS
DMDADBV914N

***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 DMDADBV914N (DMDADBV914N) is a solenoid-operated 3-way, 2-position cartridge valve that is direct-acting with a balanced spool design. This valve is specifically engineered for high-performance applications, featuring a fatigue rating of 5000 psi (350 bar) suitable for demanding environments. The DMDADBV914N offers precise control with its closed spool positions during transitions, enhancing response times and consistency, particularly in pilot control applications where capacity is less critical. This model operates without requiring a minimum hydraulic pressure, ensuring reliable functionality across various scenarios. The manual override feature included in models with D or L control uses a detent mechanism designed for temporary actuation only, with an expected mechanical life of around 7,000 cycles. Additionally, the valve is equipped with EPDM seals intended for use with phosphate ester fluids; however, these seals are susceptible to damage when exposed to petroleum-based substances. The wet armature design of the DMDADBV914N allows the working fluid to surround the armature which helps in heat management but requires consideration regarding fluid type as some may degrade under prolonged exposure to heat. The valve's coils are versatile and interchangeable with other Sun Series 1 solenoid products and can be mounted in either direction to accommodate different installation requirements. Moreover, the valve incorporates Sun\u2019s floating style construction which minimizes internal part binding caused by excessive installation torque or cavity/cartridge machining variations. With features like a maximum operating pressure of 5000 psi (350 bar), flow capacity up to 12 gpm (45 L/min), and rapid response time typically around 50 ms, this model stands out as a robust solution for efficient directional control in hydraulic systems.