PD10-40-0-N-110 PILOTED 3-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 PD10-40-0-N-110 (5261205) is a high-performance, screw-in, cartridge-style, pilot-operated, spool-type hydraulic directional valve designed for robust industrial applications. This valve facilitates precise control by allowing bidirectional flow from port 3 to port 2 in its neutral position, while keeping port 4 blocked. Upon receiving a remote pilot signal at port 1, the spool shifts to open the flow from port 3 to 4 and simultaneously blocks port 2. This design feature ensures operational flexibility and responsiveness in system control. Constructed with a hardened spool and cage, the PD10-40-0-N-110 ensures durability and a long service life even under demanding conditions. The spring chamber of the valve is vented to the atmosphere and is internally O-ring sealed away from the cartridge flow paths, which permits full pressurization of the cartridge at any port without influencing the required pilot pressure. The valve operates efficiently within a fluid temperature range of -40 to +100°C with Buna N seals, -26 to +204°C with Fluorocarbon seals, and -54 to +107°C with polyurethane and urethane seals. It supports mineral-based or synthetic hydraulic fluids with lubricating properties within a viscosity range of 7.4 to 420 cSt. The PD10-40-0-N-110 maintains its integrity up to a maximum operating contamination level specified by ISO 4406:18/16/13. This model comes in standard configurations weighing about 0.20 kg or an alternative taller cap version weighing approximately 0.30 kg. It fits into industry-common cavity VC104 for installation flexibility without orientation restrictions. The valve's operational parameters are designed for optimal performance under pressure ratings up to 241 bar (3500 psi), making it suitable for various hydraulic applications where reliable directional control is critical.