RV58-20H-0-P-46/23 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 RV58-20H-0-P-46/23 (5600400.23) is a screw-in, cartridge-style, direct-acting hydraulic relief valve designed for lower flow circuits with minimal internal leakage. This poppet-type valve efficiently blocks flow from port 1 to port 2 until the pressure at port 1 reaches a level sufficient to unseat the spring-opposed poppet. It is rated for high operating pressures of up to 345 bar (5000 psi), with proof and burst pressures reaching 517.1 bar (7500 psi) and 1294.4 bar (18774 psi), respectively. The valve features a bi-directional pressure option and offers various adjustment options that prevent springs from going solid, ensuring rapid response to pressure changes within compact dimensions. The RV58-20H model supports a flow rating of up to 22.7 liters per minute (6 gallons per minute) while maintaining maximum internal leakage of just 0.25 ml/min, ensuring efficiency even at 75% of its nominal setting. It operates effectively across a wide range of temperatures depending on seal type: -40 to 100 \u00b0C with Buna N seals, -26 to 204 \u00b0C with fluorocarbon seals, and -54 to 107 \u00b0C with polyurethane seals. This hydraulic relief valve is protected by clear zinc plating according to ASTM standards, offering corrosion resistance suitable for demanding environments. The unit weighs approximately 0.23 kg (0.50 lb) and requires installation torque between 32.5 to 35.3 N-m (24 to 26 ft-lb). It fits into VC08-2 cavities without orientation restrictions and comes with optional seal kits for different sealing requirements. Overall, the Hydraforce RV58-20H-0-P-46/23 provides reliable performance in hydraulic systems requiring precise pressure control and minimal leakage under high-pressure conditions.