SUN HYDRAULICS
DLDAZCN924N

***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 DLDAZCN924N (DLDAZCN924N) is a versatile solenoid-operated 2-way, 2-position cartridge valve designed for robust hydraulic system applications. This direct-acting, balanced spool directional valve is engineered to perform efficiently in either a normally open or normally closed configuration, enhancing its adaptability to various operational requirements. The inclusion of a position switch offers reliable confirmation that the valve remains in the spring-biased position, ensuring operational accuracy and safety. Constructed with a fatigue-rated solenoid tube assembly capable of withstanding pressures up to 5000 psi (350 bar), the DLDAZCN924N is built for high-stress environments. Its quick response time of approximately 50 ms and a maximum switching frequency of 15,000 cycles per hour make it suitable for systems requiring rapid and frequent actuations. The valve's wet armature design allows the working fluid to surround the armature, which aids in heat dissipation but requires consideration regarding fluid selection to prevent breakdown from prolonged coil energization. The DLDAZCN924N also features Sun\u2019s floating style construction which minimizes internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. This design detail ensures long-term reliability and performance consistency. Installation requires specific tools such as a crow's foot wrench due to the position switch design, which restricts the use of a deep socket wrench. Overall, this model offers robust performance with customizable options such as various coil termination and voltage configurations, including models with surge protection. It is essential for potential users to note that this cartridge must be ordered with a coil and is not field serviceable; any required modifications or servicing must be handled directly by returning it to the factory to maintain warranty coverage.