SUN HYDRAULICS
DLDAZHN612

***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 DLDAZHN612 (DLDAZHN612) is a high-performance solenoid-operated 2-way, 2-position cartridge valve designed for precise fluid control in hydraulic systems. This direct-acting, balanced spool valve can be configured as normally open or normally closed based on application needs. It features a position switch that confirms the valve's status, enhancing operational safety and reliability. Notably, the valve incorporates a wet armature design which allows the working fluid to surround the armature, crucial for applications where the coil may be energized for extended periods. The DLDAZHN612 is engineered to operate without minimum hydraulic pressure and is fatigue rated for up to 5000 psi (350 bar), making it suitable for rigorous industrial applications. The maximum flow capacity is 12 gpm (45 L/min) with a swift response time of approximately 50 ms. For installation, this model requires specific tools such as a crow's foot wrench due to its design that prevents the use of a deep socket wrench, ensuring correct and safe installation. This model also stands out due to its unique magnetic design which enhances solenoid efficiency and spool actuating force per Watt expended, resulting in reliable valve shifting. Additionally, it features Sun's floating style construction that minimizes internal parts binding \u2014 a common issue in environments with varying installation torque or machining variations. The DLDAZHN612 is provided as a sealed unit not intended for field service; any required adjustments or servicing must be handled by returning it to the factory to ensure maintenance of warranty and performance standards. Various coil termination and voltage options are available for this model, accommodating diverse operational requirements and environments.