RV10-20A-8T-N-33/ 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-8T-N-33/ (5610063) is a screw-in, cartridge-style, direct-acting poppet type hydraulic relief valve designed to serve as a pressure-limiting device for hydraulic circuit protection. It is compatible with mineral-based or synthetic hydraulic fluids that possess lubricating properties. The valve effectively blocks flow from port 1 to port 2 until sufficient pressure at port 1 forces the poppet from its seat, ensuring rapid response to load changes while maintaining low internal leakage. The RV10-20A-8T-N-33/ can handle pressure ratings up to 228 bar (3300 psi) and has a proof pressure of 517.1 bar (7500 psi) with burst pressure reaching 1037.7 bar (15000 psi). It supports a relief pressure range from 6.9 to 206.8 bar (100 to 3000 psi), accommodating various control currents. The valve offers a flow rating of up to 38 liters per minute (10 gallons per minute) at maximum pressure, with maximum internal leakage limited to five drops per minute at 85% of the nominal setting. Operating fluid temperature ranges vary depending on seal material: -40 to 100 \u00b0C (-40 to 212 \u00b0F) with 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 RV10-20A-8T-N-33/ features type III clear zinc plating for corrosion protection according to ASTM B633 standards. It fits into VC10-2 cavities and requires an installation torque of between 33.9 and 36.7 N-m (25 to 27 ft-lb), with a maximum allowable torque of up to 67.7 N-m (50 ft-lb). Seal kits such as SK10-2X-B and SK10-2X-M are available for maintenance purposes, ensuring the valve's longevity and reliability in various applications where effective hydraulic circuit protection is crucial.