HYDRAFORCE
5028070

***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 5028070 (5028070) is a solenoid-operated, 4-port, 3-position, direct-acting spool type screw-in hydraulic cartridge valve designed for versatile application in hydraulic systems. This model stands out due to its ability to control flow direction efficiently under various conditions. In its default state when de-energized, the SV1047CX configuration of the valve blocks all ports, ensuring no leakage and maintaining system integrity. Upon activation of coil 1, the valve allows hydraulic flow from port 3 to port 4 and from port 2 to port 1, facilitating operational flexibility. Conversely, energizing coil 2 shifts the flow from port 3 to port 2 and from port 4 to port 1. This valve is particularly suited for applications where work port flows are unequal due to cylinder ratios; directing higher return flow to port 2 optimizes performance. Its continuous-duty rated solenoid ensures reliability and endurance in demanding environments. The hardened precision spool and cage enhance durability and extend the operational life of the valve. Additional features include optional coil voltages and terminations which provide adaptability for various system requirements. A manual override option offers control in case of power failure or when electronic control is unavailable. The optional waterproof E-Coils are rated up to IP69K, making them suitable for use in environments where moisture or dust ingress is a concern. Efficient wet-armature construction contributes to the overall robust design while allowing all ports to be fully pressurized without risk of damage or failure. The unitized, molded coil design not only simplifies installation but also ensures consistent performance. With an industry-common cavity configuration, this Hydraforce valve guarantees compatibility and interchangeability with existing systems, reducing downtime and facilitating maintenance or upgrades without extensive modifications.