***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 5020128 (5020128) is a solenoid-operated, 2-way, normally closed, poppet-type screw-in hydraulic cartridge valve designed for precise fluid control in hydraulic systems. This valve is particularly suited for low leakage blocking and load-holding applications, making it an essential component in various hydraulic circuits. The model features a standard SV1022 and manual override (MO) options enhancing its versatility and operational reliability. Operationally, the Hydraforce 5020128 functions as a check valve when de-energized, permitting fluid flow from port 1 to port 2 while blocking the reverse flow from port 2 to port 1. Upon energization, the poppet lifts to open the flow path from port 2 to port 1, simultaneously allowing flow from port 1 to port 2. This dual functionality ensures efficient control of fluid direction and pressure within the system. Key features of this model include a continuous-duty rated coil and a hardened seat that ensure long life and minimal leakage. The valve offers optional coil voltages and terminations to accommodate different electrical requirements. Its efficient wet-armature construction along with voltage interchangeable cartridges contribute to its robust performance and ease of integration into existing systems. The unitized, molded coil design aids in durability, while the manual override option provides additional control flexibility. For environments requiring heightened protection against moisture and dust, optional waterproof E-Coils rated up to IP69K are available. Additionally, its industry common cavity design allows for easy installation and compatibility with standard cavities in hydraulic systems.