RV10-20A-0-NC-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 RV10-20A-0-NC-23/ (5610002NC) is a screw-in, cartridge-style, direct-acting poppet-type hydraulic relief valve designed to serve as a pressure-limiting device for standard hydraulic circuit protection. This valve is compatible with mineral-based or synthetic hydraulic fluids that have lubricating properties. It effectively blocks flow from port 1 to port 2 until the pressure at port 1 is sufficient to unseat the poppet, offering quick response to load changes with minimal internal leakage. The RV10-20A-0-NC-23/ has a pressure rating of 228 bar (3300 psi) and can withstand proof pressures up to 517.1 bar (7500 psi) and burst pressures of 1037.7 bar (15000 psi). Its crack pressure is defined at a flow rate of 0.95 lpm (0.25 gpm), with reseat pressure nominally at 85% of the crack pressure. The relief pressure range extends from 6.9 to 206.8 bar (100 to 3000 psi), accommodating variable control currents, while its flow rating peaks at 38 lpm (10 gpm) under maximum pressure conditions. Internal leakage is limited to five drops per minute up to 85% of the nominal setting, ensuring efficient performance. Temperature ratings vary depending on seal material: -40 to 100 \u00b0C (-40 to 212 \u00b0F) for buna N seals, -26 to 204 \u00b0C (-15 to 400 \u00b0F) for fluorocarbon seals, and -54 to 107 \u00b0C (-65 to 225 \u00b0F) for polyurethane seals. The valve features Type III clear zinc plating per ASTM B633 for corrosion protection and fits into VC10-2 cavities requiring installation torque between 33.9 and 36.7 N-m (25 to 27 ft-lb). It supports fluid viscosity ranges from 7.4 to 420 cSt and maintains an operating contamination level of ISO code18/16/13 per ISO4406 standards.