EHPR08-33-0-N-24ER CARTRIDGE

***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 5278301 (5278301) is a high-performance, spool-type, proportional pressure reducing and relieving valve designed for advanced fluid power applications. This direct-acting valve ensures that the regulated pressure is directly proportional to the input electrical current. In its default state, it allows free flow from port 1 to port 3 when no current is applied to its coil. Upon energization of the coil, it connects port 2 to port 1 and allows for the adjustment of control reduced pressure in proportion to the increase in coil current. If the pressure at port 1 exceeds the setting induced by the coil, excess pressure is relieved back to port 3. This feature enhances system safety and response under varying operational conditions. The valve also includes a manual override function which engages at approximately 2-1/4 turns, building up pressure at a rate of about 11.7 bar (170 psi) per turn. This model is equipped with standard options including both 12 and 24-volt coils, making it versatile for different electrical systems. For environments requiring robust durability, optional waterproof E-Coils rated up to IP69K are available, ensuring protection against ingress of dust and high temperature/high-pressure water jets. Furthermore, its industry-common cavity design facilitates easy integration or replacement in hydraulic systems. Overall, the Hydraforce EHPR0833X offers precise control over hydraulic pressures with options for manual adjustments and enhanced environmental resistance features, making it suitable for a wide range of demanding applications where accurate pressure modulation is critical.