SUN HYDRAULICS
DMDATAN72499

***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 DMDATAN72499 (DMDATAN72499) is a high-performance, solenoid-operated 3-way, 2-position cartridge valve designed for precise hydraulic control in various applications. Featuring a direct-acting, balanced spool design, this valve ensures reliable operation without the need for minimum hydraulic pressure. It is particularly effective in situations requiring fast and consistent response times due to its closed transition spools (B and R), which remain closed during position changes, enhancing performance while sacrificing capacity. This model is equipped with fatigue-rated solenoid tubes for up to 5000 psi or 350 bar service, making it suitable for rigorous industrial applications. The wet armature design of the valve allows the working fluid to surround the armature, which is beneficial for heat dissipation but requires careful consideration of fluid type to avoid breakdown and varnish formation that could impair functionality. The DMDATAN72499 can be used with EPDM seals specifically designed for phosphate ester fluids; however, these seals are susceptible to damage if exposed to petroleum-based fluids. The manual override feature included in models with D or L control is intended for temporary actuation and has a mechanical life expectancy of around 7,000 cycles. Interchangeability of coils with other Sun Series 1 solenoid products adds versatility to this unit, allowing users to adapt the valve as needed across different systems without extensive modifications. The floating style construction incorporated into the design minimizes internal parts binding due to installation torque or machining variations of cavity/cartridge. This model supports a maximum flow capacity of 12 gpm (45 L/min) and offers a swift typical response time of 50 ms. With its robust construction and adaptable features, the Sun Hydraulics DMDATAN72499 valve provides a reliable solution for efficient directional control in hydraulic systems.