RV12-26A-12T-N-30/ 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 RV12-26A-12T-N-30/ (Material Number: 5623083) is a high-performance, screw-in, cartridge-style, pilot-operated (two-stage), spool-type relief valve designed for use as a pressure limiting device in demanding hydraulic circuits. This valve excels in applications requiring rapid response and low hysteresis. It operates by blocking flow from port 1 to port 2 until the pressure at port 1 is sufficient to unseat the pilot relief, allowing the main stage to shift and open the flow path between ports. Notably, this model cannot be used in cross-over relief applications. The RV12-26A-12T-N-30/ features hardened spools and cages for durability and offers optional spring ranges up to 240 bar (3500 psi). It provides a smooth response to pressure surges and is housed in a cost-effective cavity. Rated for pressures up to 241.3 bar (3500 psi) at port 1 and proof pressures of 689.5 bar (10000 psi), it can withstand burst pressures of up to 1379 bar (20000 psi). The valve supports a flow rate of up to 170.3 lpm (45 gpm) at maximum pressure with minimal internal leakage. It operates effectively across a wide range of fluid viscosities from 7.4 to 420 cSt and is compatible with mineral-based or synthetic fluids with lubricating properties. The RV12-26A-12T-N-30/ also boasts excellent corrosion protection, enduring up to 960 hours of salt spray per ASTM b117 standards. Installation requires specific torque settings depending on the plug style, but there are no orientation restrictions, making it versatile for various setups. Available seal kits enhance adaptability for different operating conditions, further supporting its robust design intended for rigorous hydraulic applications.