***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 5262139P (5262139P) is a high-performance hydraulic directional valve characterized by its specialized design for precise fluid control in hydraulic systems. Known as the PE42S67K, this valve operates as a screw-in, cartridge style unit that is proportional and spring centered. It features a pilot-operated spool which shifts based on the proportional pilot pressure received at its designated ports. In its neutral position, the PE42S67K blocks the inlet port 3 while allowing communication between ports 2, 4, and 5. Upon receiving a remote pilot signal at port 1, the valve's spool shifts proportionally to allow fluid flow from port 3 to port 4 through a load such as a hydraulic cylinder or motor. Subsequently, the fluid moves from port 2 to port 5 and then to the tank. Conversely, with a pilot signal at port 6, the spool shifts in the opposite direction to reverse the flow. This model is designed with a non-symmetrical spool that provides meter-in control only, enhancing its efficiency in flow regulation. The PE42S67K boasts durable construction with hardened spool and cage for extended operational life. It is engineered for compatibility with ISO cavities making it a cost-effective choice for various applications requiring accurate metering characteristics and good linearity in hydraulic operations.