RVD50-20C-0-N-24/ RELIEF

***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 RVD50-20C-0-N-24 (5612576) is a screw-in, cartridge-style, direct-acting poppet type relief valve designed to serve as a pressure-limiting device for standard hydraulic circuit protection. It effectively blocks flow from port 1 to port 2 until the pressure at port 1 is sufficient to unseat the poppet. This valve features rapid response to load changes with low hysteresis, minimal pressure rise, and low internal leakage. The design ensures that adjustments cannot be backed out and maintains consistent adjuster height during pressure setting alterations. Constructed with a hardened poppet and cage, it offers long service life and optional spring ranges up to 345 bar (5000 psi). It fits an industry-common cavity with a pressure rating of 413.7 bar (6000 psi), proof pressure of 785.4 bar (11000 psi), and burst pressure of 1515.8 bar (22000 psi). The crack pressure is defined at 0.95 lpm (0.25 gpm), with reseat pressure nominally at 85% of crack pressure, ensuring efficient operation under varying conditions. The flow rating stands at 113.6 lpm (30 gpm) from port 1 to port 2 at maximum pressure, with maximum internal leakage limited to 0.25 ml/min (5 drops/min). It operates effectively within fluid temperature ranges from -40 to 100 \u00b0C (-40 to 212 \u00b0F) for buna N seals and up to -54 to 107 \u00b0C (-65 to 225 \u00b0F) for polyurethane seals. With corrosion protection rated for up to 960 hours in salt spray per ASTM b117 standards, it accommodates fluid viscosities between 7.4 and 420 cSt while maintaining optimal performance at contamination levels per ISO 4406 standards of up to class code of cleanliness of ISO code:18/16/13 maximum operating contamination level . Weighing between approximately 0.20 kg and .25 kg depending on configuration, this relief valve is compatible with VC10-2 cavities requiring installation torque between63.7 and71.9 N-m . Seal kits are available in various configurations for maintenance flexibility.