PR12-36A-0-N-30/12 REDUCING 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 5616912.12 (5616912.12) is a spool type, pilot-operated hydraulic pressure reducing/relieving valve designed to regulate pressure in secondary circuits effectively. This valve, known as the PR12-36X, features an internal pilot and internal spring chamber drain, allowing it to function efficiently as a pressure regulating device. In its normal state, the PR12-36X permits bidirectional flow from port 2 to port 1 while maintaining a constant drain of the spring chamber at port 3. When the pressure at port 1 reaches a predetermined level, the spool shifts to restrict inlet flow from port 2, thus regulating the pressure at port 1 and allowing for relief from port 1 to port 3 if necessary. It is important to note that tank pressure adds to the regulated pressure. The valve's design includes adjustments that prevent backing out and prohibit springs from becoming solid, ensuring reliability and safety in operation. Additionally, there are optional spring ranges available up to 207 bar (3000 psi) for varied application needs.