PD42-M45-0-N-160 PILOTED 2-WAY

***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 PD42-M45 (5267303) is a high-performance, screw-in, cartridge-style, pilot-operated, spool-type hydraulic directional valve designed for robust and efficient control in hydraulic systems. This valve operates by allowing bidirectional flow from port 2 to 3 in its neutral position. Upon receiving a remote pilot signal at port 1, the spool shifts to block this flow. Importantly, the spring chamber of the PD42-M45 is vented to port 4 which features an internal o-ring seal isolating it from other cartridge flow paths. The pressure at port 4 impacts the pilot pressure required on a 1:1 basis and must be considered alongside the bias spring value for accurate operation. Rated to handle operating pressures up to 345 bar (5000 psi), with proof and burst pressures reaching up to 690 bar (10000 psi) and 1034 bar (15000 psi) respectively, this valve is crafted for high-pressure applications. It supports a maximum flow rate of 265 lpm (70 gpm), with minimal internal leakage specifications ensuring efficiency and reliability under various conditions. The PD42-M45 can operate within fluid temperatures ranging from -40°C to +100°C (-40°F to +212°F) depending on seal material used, making it versatile across different operational environments. Equipped with hardened spool and cage components for enhanced durability and longevity, this valve also offers optional sealed pilots and utilizes industry-standard ISO cavities for ease of integration into existing systems. Its design considerations include compatibility with mineral-based or synthetic hydraulic fluids that possess lubricating properties within a viscosity range of 7.4 to 420 cSt. The Hydraforce PD42-M45 maintains performance even under maximum operating contamination levels as specified by ISO 4406 standards, ensuring reliability in diverse industrial applications without orientation restrictions during installation.