SUN HYDRAULICS
DNCADJV924

***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 DNCADJV924 (DNCADJV924) is a high-performance, solenoid-operated, 4-way, 2-position cartridge valve. This direct-acting balanced spool directional valve features a closed transition between positions, significantly reducing oil loss during shifting. This characteristic is particularly beneficial in pilot control circuits where maintaining hydraulic integrity is crucial. The DNCADJV924 is designed with port 3 as the inlet and port 1 as the tank outlet, supporting a flow capacity of up to 8 gpm (30 L/min) and can withstand a maximum operating pressure of 5000 psi (350 bar). Although it permits reverse flow, optimal performance in this mode is not assured. Notably, the valve's solenoid tube assembly is fatigue rated for high-pressure service up to 5000 psi. This model employs EPDM seals specifically for systems using phosphate ester fluids; however, these seals are susceptible to damage if exposed to petroleum-based substances. The wet armature design of the DNCADJV924 ensures that the working fluid envelops the armature which might be a consideration if the coil remains energized over extended periods due to potential heat-related fluid degradation. For diverse application requirements, Sun Hydraulics offers an array of coil termination and voltage options for this model, including designs with surge protection. The DNCADJV924 also features interchangeable coils compatible with other Sun Series 1 solenoid products and boasts a robust magnetic design that enhances solenoid efficiency leading to dependable valve actuation. Additionally, this model incorporates Sun's floating style construction which minimizes internal part binding caused by excessive installation torque or variations in cavity/cartridge machining. With its swift response time of approximately 50 ms and capability for up to 15,000 switching cycles per hour, the DNCADJV924 provides reliable performance and durability for demanding hydraulic applications.