RV12-26B-16T-V-04/03 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 5623191V.03 (Material Number: 5623191V.03) is a screw-in, cartridge-style, pilot-operated (two-stage), spool-type relief valve. This valve is specifically designed to function as a pressure limiting device in demanding hydraulic circuits that require fast response and low hysteresis. The RV12-26X model operates by blocking flow from port 1 to port 2 until the pressure at port 1 is sufficient to unseat the pilot relief, prompting the main stage to shift and open flow from port 1 to port 2. Notably, this valve is not suitable for cross-over relief applications. It features adjustments that cannot be backed out of the valve, preventing springs from going solid, and includes a hardened spool and cage for extended lifespan. The valve also offers optional spring ranges up to 240 bar (3500 psi) and provides rapid, smooth responses to pressure surges within cost-effective cavities.