The Sun Hydraulics PPDB-8WN (model configuration PPDB 8WN 2HA2) is a highly reliable sandwich-type modular proportional pressure reducing valve engineered for precise hydraulic control. Designed to fit standard NG6 (CETOP 3, size 6) mounting patterns, this valve features four working ports equipped with high-quality O-ring seals and four standard mounting holes for seamless integration into your hydraulic circuit. It delivers exceptional electrical proportional pressure reduction directly at the P-port, powered by a responsive proportional solenoid cartridge. Built for demanding industrial environments, the assembly boasts a durable black anodized manifold block construction, brass threaded port connections, and a DIN 43650 transparent plug-in electrical connector for secure and easily verifiable electrical operation.