SUN HYDRAULICS
DNCAMSN824

***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 DNCAMSN824 (Material Number: DNCAMSN824) is a solenoid-operated, 4-way, 2-position cartridge valve designed to provide efficient direct-acting control with a balanced spool configuration. This valve is particularly beneficial for pilot control circuits due to its closed transition between positions, which minimizes oil loss during shifting. It features a fatigue-rated solenoid tube assembly capable of handling pressures up to 5000 psi (350 bar), making it suitable for demanding applications. Notably, the valve operates without requiring any minimum hydraulic pressure and incorporates EPDM seals for compatibility with phosphate ester fluids. However, caution should be exercised as these seals are susceptible to damage from petroleum-based substances. The DNCAMSN824 employs a wet armature design, allowing the working fluid to surround the armature and absorb heat generated by the coil. This characteristic necessitates attention when using fluids prone to thermal degradation, such as water-glycol mixtures. The solenoid's magnetic design ensures high efficiency and reliable valve shifting with significant actuating force per watt consumed. Users can select from various coil termination and voltage options, including surge protection features, enhancing adaptability across different systems. The Sun Hydraulics DNCAMSN824 also supports interchangeability of coils with other Sun Series 1 solenoid products and accommodates mounting in either direction on the tube. Its coil connector options offer protection ratings up to IP69K, providing robust environmental resistance. Additionally, this cartridge utilizes Sun's floating style construction technique to reduce risks of internal binding from installation torque or machining variations in cavity/cartridge interfaces. With a capacity of 8 gpm (30 L/min) and a typical response time of 50 ms, this model is engineered for efficient performance in hydraulic systems requiring frequent switching up to 15,000 cycles per hour. The manual override feature requires minimal force and stroke for operation under high-pressure conditions.