HYDRAFORCE
5287709

***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 5287709 (5287709) is a screw-in cartridge style hydraulic directional element known as the EP20S38. This valve is characterized by its spring-biased bidirectional blocking poppet design, which efficiently manages flow direction and control in hydraulic systems. The operational mechanism of the EP20S38 allows it to block flow from port 1 to 2 or vice versa until the pressure at either port exceeds the combined pressure at port 3 plus the force exerted by the bias spring. In conditions where there is no pressure at port 3, the flow will be permitted from port 1 to 2 or from 2 to 1 once the bias spring force is overcome. Notably, this model maintains a ratio of areas between ports 1 and 2 at 1:1, and between ports 1 or 2 and port 3 at 1:2. The EP20S38 stands out for its multiple function application potential and low-pressure drop characteristics, making it versatile for various hydraulic applications. Additionally, its industry common cavity design ensures compatibility and interchangeability with similar systems, enhancing its utility in diverse hydraulic setups. This model’s efficient design promises reliable performance in controlling fluid dynamics under varying pressures and conditions.