RV12-26A-0-N-35/M170 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 5623004.M170 (5623004.M170) is a robust screw-in, cartridge-style, pilot-operated (two-stage), spool-type relief valve designed for use as a pressure-limiting device in demanding hydraulic circuits. Engineered to deliver fast response and low hysteresis, this valve efficiently blocks flow from port 1 to port 2 until the pressure at port 1 reaches a sufficient level to unseat the pilot relief. This action allows the main stage to shift, thereby opening port 1 to port 2. Notably, this valve is not suitable for cross-over relief applications. The design includes features such as non-backable adjustments and mechanisms that prevent springs from going solid, ensuring reliable performance and extended longevity of the valve's components. The hardened spool and cage contribute to its durability, while optional spring ranges extend up to 240 bar (3500 psi) for versatile application needs. Additionally, the valve offers rapid and smooth response to pressure surges, making it an effective solution for cost-sensitive hydraulic systems requiring precise pressure control.