SUN HYDRAULICS
DMDAXPV924N

***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 DMDAXPV924N (DMDAXPV924N) is a high-performance solenoid-operated 3-way, 2-position cartridge valve. This direct-acting, balanced spool directional valve is designed to be fatigue rated for 5000 psi (350 bar) service, ensuring reliable operation under high-pressure conditions. The valve features closed transitions between Spools B and R, optimizing performance by allowing faster and more consistent response times, especially useful in pilot control applications where capacity is less critical. The DMDAXPV924N operates without the need for minimum hydraulic pressure, providing flexibility in various installation environments. It includes manual override options with a detent mechanism designed for temporary actuation, supporting up to approximately 7,000 cycles mechanically. This model is particularly suitable for systems using phosphate ester fluids as it incorporates EPDM seals that are resistant to these fluid types but must avoid exposure to petroleum-based substances which can cause seal damage. With a capacity of 12 gpm (45 L/min) and a typical response time of 50 ms, the DMDAXPV924N offers efficient flow control within hydraulic systems. It also features interchangeable coils with other Sun Series 1 solenoid products and incorporates Sun\u2019s floating style construction to minimize internal parts binding due to installation torque or machining variations. The valve's wet armature design helps manage heat during prolonged coil energization but requires consideration of fluid compatibility to prevent breakdown and varnish formation. This model's robust design includes a manual override force requirement of 5 lbs at 1000 psi for Port 1 and allows a switching frequency of up to 15,000 cycles per hour. With a compact size and weighing only about 0.60 lb (0.30 kg), the DMDAXPV924N provides an adaptable solution suited for various industrial hydraulic applications where reliability and precision are critical.