PR12-36B-12TD-N-30/ REDUCING

***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 5616979 (5616979) is a spool type, pilot operated hydraulic pressure reducing/relieving valve, specifically designed for regulating pressure in secondary circuits. This valve features an internal pilot and internal spring chamber drain, allowing it to effectively manage flow and pressure. In its normal state, the PR12-36X facilitates bidirectional flow from port 2 to port 1 while maintaining a constant drain at port 3. When the pressure at port 1 reaches a set threshold, the spool shifts to limit inlet flow from port 2, thus controlling the pressure at port 1. Additionally, this configuration enables the valve to relieve excess pressure from port 1 to port 3. It's important to note that tank pressure will add to the regulated pressure. The design ensures that adjustments cannot be backed out of the valve and prevents springs from becoming solid during operation. This model also offers optional spring ranges up to 207 bar (3000 psi), providing flexibility for various applications requiring precise pressure control and relief capabilities.