RV10-26H-0-N-15/08 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 RV10-26H-0-N-15/08 (5613400.08) is a high-performance screw-in, cartridge-style, pilot-operated, two-stage spool-type hydraulic relief valve. It is designed to function as a pressure limiting device in demanding hydraulic circuits that require quick response and minimal hysteresis. The valve operates by blocking flow from port 1 to port 2 until the pressure at port 1 is sufficient to trigger the piloting relief, allowing the main spool to shift and open the flow path between ports. This model cannot be used for cross-over relief applications. Key features include adjustments that cannot be backed out of the valve, with positive stops on adjustment options A, B, and C to prevent springs from solidifying. It boasts a hardened spool and cage for extended durability and offers optional spring ranges up to 207 bar (3000 psi). The RV10-26H provides fast and smooth responses to pressure surges within its industry-common cavity. This valve has a pressure rating of 241 bar (3500 psi), proof pressure of 517.1 bar (7500 psi), and burst pressure of 1037.7 bar (15000 psi). Its flow rating reaches up to 113.6 lpm (30 gpm) at maximum pressure with internal leakage rates measured at different settings below or above 137.9 bar (2000 psi). Temperature ratings vary depending on seal materials; it supports operating fluid temperatures ranging from -40\u00b0C to 204\u00b0C (-40\u00b0F to 400\u00b0F) based on seal selection. Additional specifications include corrosion protection withstanding up to 960 hours of salt spray per ASTM B117 standards, compatibility with mineral-based or synthetic fluids with lubricating properties, and installation torque requirements for both cartridge and adjuster cap components. The RV10-26H also comes with various seal kit options for maintenance needs.