RV58-20F-6TD-P-46/46 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 RV58-20F-6TD-P-46/46 (5600384.46) is a screw-in, cartridge-style, direct-acting hydraulic relief valve designed for lower flow circuits with low internal leakage requirements. This poppet-type valve effectively blocks flow from port 1 to port 2 until the pressure at port 1 is sufficient to overcome the spring tension and unseat the poppet. The RV58-20F model is rated for high operating pressures up to 345 bar (5000 psi), with a proof pressure of 517.1 bar (7500 psi) and a burst pressure of 1294.4 bar (18774 psi). It offers bi-directional pressure options and features a rapid response to pressure changes, compact size, and several adjustment options that prevent springs from going solid or adjustments from backing out. The valve supports a flow rating of up to 22.7 lpm (6 gpm) with maximum internal leakage capped at 0.25 ml/min under specified conditions. It operates efficiently across various temperature ranges depending on seal material: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with fluorocarbon seals, and -54 to 107 \u00b0C with polyurethane seals. The RV58-20F has been treated with type 111 clear zinc plating for corrosion protection in line with ASTM standards. Designed for installation in VC08-2 cavities, this cartridge requires an installation torque between 32.5 and 35.3 N-m, with a maximum allowable torque of up to 40.7 N-m. The unit weighs approximately 0.51 lb and features an internal wetted surface area of about 131.7 cm\u00b2. Compatible fluids include mineral-based or synthetic oils within a viscosity range of 7.4 to 420 cSt, adhering to contamination levels specified by ISO standards.