HYDRAFORCE
5615194

***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 5615194 (5615194) is a spool type, pilot operated hydraulic pressure reducing/relieving valve designed for secondary circuit pressure regulation. This valve features an internal pilot and spring chamber drain, allowing it to effectively manage pressure within hydraulic systems. In its default state, the PR50-36XX model permits 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 the inlet flow from port 2, thus regulating the pressure at port 1. Additionally, this valve can relieve excess pressure from port 1 to port 3 when necessary. Notable features include adjustments that prevent backing out and prohibit springs from becoming solid, ensuring reliable operation. The valve offers optional spring ranges up to 345 bar (5000 psi) and is constructed with a hardened spool and cage for enhanced durability. The design incorporates an industry-common size for versatile application across various systems. An optional feature includes a protective screen for Port 2 rated at 60 mesh and 250 microns with option S, providing additional safeguarding against contaminants in hydraulic circuits.