SUN HYDRAULICS
DMDALAN714

***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 DMDALAN714 (DMDALAN714) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve designed for precise hydraulic fluid direction control in various applications. This direct-acting, balanced spool directional valve features a robust design with a fatigue rating of 5000 psi (350 bar) for demanding service conditions. The valve's spools, B and R, are closed during the transition between positions to enhance performance by providing faster and more consistent response times, especially suitable for pilot control applications where capacity is less critical. The DMDALAN714 requires no minimum hydraulic pressure to operate and incorporates a wet armature design that allows the working fluid to surround the armature. This design consideration is crucial as it exposes the fluid to heat generated by the coil which could impact fluid properties over prolonged periods. The valve supports a maximum flow capacity of 12 gpm (45 L/min) and operates efficiently with a typical response time of 50 ms. For maintenance and compatibility, it features interchangeable coils with other Sun Series 1 solenoid products and can be mounted in either direction on the tube. Additionally, it uses EPDM seals suitable for systems utilizing phosphate ester fluids; however, these seals are susceptible to damage if exposed to petroleum-based fluids. The manual override feature of this model includes a detent mechanism designed for temporary actuation with an expected mechanical life of around 7,000 cycles. Sun Hydraulics has also engineered this model with their floating style construction to minimize internal parts binding due to installation torque or machining variations of cavity/cartridge. Overall, the DMDALAN714 valve is an effective solution for applications requiring reliable and precise control over hydraulic flow in challenging industrial environments.