HYDRAFORCE
5028226

***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 5028226 (5028226) is a solenoid-operated, 4-port, 3-position, direct-acting spool-type screw-in hydraulic cartridge valve designed for robust control in hydraulic systems. This valve features a unique configuration that allows it to block all ports when de-energized, ensuring a fail-safe position that prevents unintended fluid flow. When coil 1 is energized, the valve directs flow from port 3 to port 4 and from port 2 to port 1, facilitating effective operation of connected hydraulic circuits. Conversely, energizing coil 2 changes the flow direction from port 3 to port 2 and from port 4 to port 1. This model is particularly useful in applications where work port flows are unequal due to cylinder ratios; it efficiently manages higher return flows through port 2. The design incorporates continuous-duty rated solenoids and features hardened precision spools and cages that enhance its durability and lifespan. Moreover, the Hydraforce 5028226 offers optional coil voltages and terminations along with manual override capabilities which provide additional operational flexibility. For environments demanding high reliability against water ingress, this valve can be equipped with optional waterproof E-Coils rated up to IP69K. Its efficient wet-armature construction along with the capability for all ports to be fully pressurized highlights its versatility across various hydraulic applications. The unitized, molded coil design ensures consistent performance and easy maintenance. Additionally, being voltage interchangeable and designed with an industry common cavity makes this valve highly adaptable for replacement or integration into existing systems without extensive modifications.