PR12-36B-0-N-30/15 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 5616913.15 (5616913.15) is a spool type, pilot-operated hydraulic pressure reducing/relieving valve, specifically designed to serve as a pressure regulating device for secondary circuits. This model, known as the PR12-36X, features an internal pilot and an internal spring chamber drain. In its standard operation, the valve allows bidirectional flow from port 2 to port 1 while maintaining a constant drain at port 3 via the spring chamber. When the pressure at port 1 reaches a predetermined level, the spool shifts to restrict inlet flow from port 2, effectively regulating the pressure at port 1. The valve is capable of relieving excess pressure from port 1 to port 3. A notable design consideration is that tank pressure is additive to the regulated pressure. The PR12-36X includes several important features that enhance its functionality and reliability. It has adjustments that cannot be backed out of the valve, ensuring consistent performance without risk of disassembly during operation. Additionally, these adjustments prevent springs from becoming solid under high-pressure conditions, which could otherwise compromise the valve's integrity or function. The valve also offers optional spring ranges up to 207 bar (3000 psi), providing versatility for various hydraulic applications requiring precise pressure control and relief capabilities. This product is ideal for applications where maintaining specific pressure levels in secondary circuits is critical, offering robust performance through its carefully engineered design and adjustable features tailored to meet diverse operational needs in hydraulic systems.