RV12-26H-0-V-35/18.5 RELIEF VALVE

***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 5623405.18.5 (Material Number 5623405.18.5) is a screw-in, cartridge-style, pilot-operated spool type relief valve designed to serve as a pressure-limiting device in demanding hydraulic circuits that require fast response and low hysteresis. This two-stage relief valve efficiently blocks flow from port 1 to port 2 until the pressure at port 1 reaches a level sufficient to unseat the pilot relief, which then allows the main stage to shift and open the flow path between ports. Notably, this valve is not suitable for cross-over relief applications. Its design includes adjustments that cannot be backed out of the valve and prohibits springs from going solid, ensuring operational reliability and longevity. The valve features a hardened spool and cage, which contribute to its durability over extended use. Additionally, it offers optional spring ranges up to 240 bar (3500 psi), providing flexibility in various hydraulic applications while maintaining rapid and smooth responses to pressure surges. The RV12-26X is engineered with a cost-effective cavity design, making it an economical choice without compromising on performance in high-pressure environments.