PR12-36A-0-N-30/M94 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 PR12-36A-0-N-30/M94 (5616912.M94) is a sophisticated spool type, pilot-operated hydraulic pressure reducing/relieving valve. This device is engineered with an internal pilot and spring chamber drain, making it ideal for regulating pressure in secondary circuits. In its default state, the PR12-36A 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 restrict inlet flow from port 2, thus regulating the pressure at port 1. Additionally, it can relieve excess pressure from port 1 to port 3. A noteworthy feature is that tank pressure adds to the regulated pressure. This valve boasts several key specifications: it supports an optional spring range up to 207 bar (3000 psi) and maintains adjustments that prevent springs from going solid. It has a maximum flow rating of 189.2 lpm (50 gpm) and can handle pressures up to 241.3 bar (3500 psi) at ports 1 and 2, with proof pressures reaching up to 517.1 bar (7500 psi) across all ports. The burst pressure capability is rated at an impressive 1034 bar (15000 psi). Designed for durability in various environments, its operating fluid temperature ranges from -40 to 100 \u00b0C (-40 to 212 \u00b0F), and it offers corrosion protection for up to 960 hours of salt spray per ASTM B117 standards. The PR12-36A is compatible with mineral-based or synthetic fluids with lubricating properties and supports fluid viscosity ranging between 7.4 to 420 cSt. Installation requires a VC12-3 cavity with specific torque settings for optimal performance. The unit weighs approximately 0.41 kg (0.90 lb), ensuring ease of handling during installation or maintenance tasks.