EHPR08-33-6T-N-12DG 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 5278133 (5278133) is a sophisticated EHPR0833X model, designed as a direct-acting, spool-type, proportional, pressure reducing and relieving valve. This model efficiently manages the flow and pressure within hydraulic systems by allowing free flow from port 1 to port 3 when no electrical current is applied to its coil. Upon energizing the coil, it connects port 2 to port 1, facilitating controlled operations. The device uniquely adjusts the reduced pressure in proportion to the increasing electrical current supplied to the coil, ensuring precise control over hydraulic pressures. The valve also features a relieving function where if the pressure at port 1 exceeds a coil-induced setting, it automatically relieves this excess pressure to port 3. This feature is critical in maintaining system stability and preventing overpressure conditions. Additionally, any back pressure on port 3 adds directly to the set pressure at a ratio of 1:1, enhancing the valve's responsiveness and reliability. For operational flexibility, this model includes both 12 and 24 volt coils as standard options and offers an optional manual override for emergency or specific control needs. The manual override engages with just 2¼ turns and builds up pressure at approximately 11.7 bar (170 psi) per turn. Furthermore, it is designed to fit industry-common cavity sizes which simplifies installation processes across various applications. Moreover, for environments requiring robust durability against moisture and dust, Hydraforce provides an optional waterproof E-Coil rated up to IP69K standards. These features make the Hydraforce EHPR0833X an essential component for advanced hydraulic systems requiring precise pressure management with high reliability.