RV10-26B-0-N-30/ 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 RV10-26B-0-N-30 (5613101) is a screw-in, cartridge-style, pilot-operated (two-stage), spool-type hydraulic relief valve designed for use as a pressure limiting device in demanding hydraulic circuits that require fast response and low hysteresis. This valve effectively blocks flow from port 1 to port 2 until sufficient pressure is present at port 1, which forces the piloting relief off its seat and allows the main spool to shift, opening the flow path. It features adjustments that cannot be backed out of the valve and offers adjustment options A, B, and C with positive stops to prevent springs from going solid. The valve's construction includes a hardened spool and cage for long life, with optional spring ranges up to 207 bar (3000 psi). It provides a fast and smooth response to pressure surges. The RV10-26B-0-N-30 has a maximum pressure rating of 241 bar (3500 psi) and can withstand proof pressures up to 517.1 bar (7500 psi) and burst pressures up to 1037.7 bar (15000 psi). The relief pressure range extends from 6.9 to 206.8 bar (100 to 3000 psi), with flow ratings reaching up to 113.6 lpm (30 gpm) at maximum pressure. It operates efficiently within fluid temperature ranges of -40 to 100 \u00b0C (-40 to 212 \u00b0F) using buna N seals, -26 to 204 \u00b0C (-15 to 400 \u00b0F) with fluorocarbon seals, and -54 to 107 \u00b0C (-65 to 225 \u00b0F) with polyurethane seals. The unit weighs between 0.24 kg and 0.29 kg depending on configuration, with an internal wetted surface area of either 141 cm\u00b2 or 161 cm\u00b2. The RV10-26B-0-N-30 fits into VC10-2 cavities requiring specific installation torques for both cartridge installation and adjuster cap settings. Optional seal kits are available for maintenance or replacement needs.