The Festo LR-ZP-A/B-D-2 35428 is a high-precision pressure regulator from the D series, engineered for applications demanding exceptionally stable and accurate pneumatic pressure control. As a directly controlled diaphragm regulator, it maintains a constant output pressure with minimal fluctuation, even when the inlet pressure varies. It features a lockable rotary knob for secure and repeatable settings. This regulator is an excellent choice for sensitive processes, test rigs, and quality control systems where precise pressure management is crucial for operational success.