EHPR08-33-0-N-24DL 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 5278129 (5278129) is a high-performance, direct-acting, spool-type, proportional pressure reducing relieving valve designed for precision fluid power applications. This model stands out for its ability to regulate pressure proportionally based on the input electrical current, ensuring versatile control in hydraulic systems. The EHPR0833X facilitates free flow from port 1 to port 3 when the coil is not energized, maintaining system efficiency and responsiveness. Upon energization of the coil, it connects port 2 to port 1 and allows for an increase in controlled reduced pressure in proportion to the increasing current. A notable feature of this valve is its capability to relieve excess pressure from port 1 to port 3 if the pressure at port 1 exceeds the coil-induced setting, enhancing system safety and performance stability. The manual override operation of the EHPR0833X engages at approximately 2¼ turns and builds pressure at a rate of about 11.7 bar (170 psi) per turn, offering manual control in scenarios where electronic control may not be feasible. Additionally, this model supports both 12 and 24 volt coils as standard options and includes an optional manual override feature for increased operational flexibility. It is designed with an industry-common cavity which simplifies installation and maintenance while being compatible with existing systems. For environments requiring robust durability against moisture and dust, optional waterproof E-Coils rated up to IP69K are available, ensuring reliable performance in harsh conditions. This combination of features makes the Hydraforce 5278129 an ideal choice for a wide array of applications requiring precise pressure management.