SUN HYDRAULICS
DMDADAV924

***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 DMDADAV924 (DMDADAV924) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve that functions as a direct-acting, balanced spool directional valve. Designed for robust industrial applications, it features a fatigue rating of 5000 psi (350 bar), making it suitable for high-pressure systems. The valve ensures precise control with closed transitions between Spools B and R, optimizing performance by providing faster and more consistent response times, particularly in pilot control applications where capacity is less critical. This model is direct actuated and operates without the need for minimum hydraulic pressure. It includes optional manual override controls (D, L, T) with a mechanical life expectancy of approximately 7,000 cycles. The manual override is specifically designed for temporary actuation, adding flexibility to its operation. The DMDADAV924 also uses EPDM seals ideal for systems utilizing phosphate ester fluids; however, these seals must not be exposed to petroleum-based fluids as they can cause damage. With a maximum flow capacity of 12 gpm (45 L/min) and quick response times typically around 50 ms, the DMDADAV924 ensures efficient operation in dynamic environments. Its wet armature design allows the working fluid to surround the armature which helps manage heat during prolonged energization but requires consideration regarding fluid compatibility to prevent breakdowns or varnishing. Additionally, this valve model incorporates Sun's floating style construction which minimizes internal parts binding due to installation torque or machining variations in cavity/cartridge setups. This feature along with interchangeable coils compatible with other Sun Series 1 solenoid products enhances its adaptability and ease of use across various installations and configurations.