SV10-47A-8T-N-12DR SOLENOID VALVE

***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 Hydraforce directly.***
The Hydraforce 5028421 (5028421) is a solenoid-operated, 4-port, 3-position, direct-acting spool type screw-in hydraulic cartridge valve designed for efficient control in hydraulic systems. This model offers precise operation with its hardened precision spool and cage, ensuring durability and a long service life. The SV1047AX configuration of the valve provides versatile flow paths; in its default state, it blocks cylinder ports while allowing flow from port 3 to port 1. Energizing coil 1 changes the pathway to allow flow from port 3 to port 2 and from port 4 to port 1. Similarly, activating coil 2 shifts the flow from port 3 to port 4 and from port 2 to port 1. This valve is particularly suited for applications where cylinder port flows are unequal due to varying cylinder ratios, recommending that higher return flows be directed to port 2 for optimal performance. It features continuous-duty rated solenoids and offers options like different coil voltages and terminations, manual overrides, and waterproof E-Coils that are rated up to IP69K for high resilience against water ingress. Its efficient wet-armature construction enhances its performance further. All ports on the Hydraforce 5028421 can withstand full pressurization, adding to its robustness in complex hydraulic circuits. The cartridges are also voltage interchangeable which provides flexibility in usage across various systems without needing specific voltage types. The unitized, molded coil design ensures reduced maintenance needs and ease of installation with an industry common cavity size. This makes the Hydraforce 5028421 a reliable choice for demanding hydraulic applications requiring precise control and durability.