PD16-44-0-P-170 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 5262521P (5262521P) is a high-performance hydraulic directional valve, specifically designed as a screw-in, cartridge-style component. This pilot-operated, spool-type valve is engineered to control the direction of fluid flow in hydraulic systems effectively. In its neutral position, the PD1644 model blocks flow from port 2 to port 3, ensuring stable system conditions when not actively engaged. Upon receiving a remote pilot signal at port 1, the valve’s spool shifts seamlessly to allow bidirectional flow between ports 2 and 3. This functionality is particularly useful in applications requiring precise control over fluid handling and direction changes within hydraulic circuits. The spring chamber of this valve is vented to port 4, which features an internal O-ring seal that isolates it from the cartridge’s flow paths. It's important to note that pressure on port 4 influences the pilot pressure needed for operation; this pressure must be considered in addition to the bias spring value for accurate performance calibration. Designed for durability and reliability, the PD1644 includes a hardened spool and cage which significantly extend its service life under demanding conditions. Additionally, this model utilizes an industry-common cavity configuration, making it compatible with various setups without requiring extensive modifications. Optional features such as a sealed pilot enhance its adaptability and functionality in diverse operational environments.