The Festo LR-1/8-D-MINI is a compact, directly actuated diaphragm pressure regulator from the D series, designed for precise control of compressed air. It features a rotary knob with detent for actuator lock and maintains a constant output pressure with secondary exhaust. Suitable for operating pressures from 1 to 16 bar and regulating pressures from 0.5 to 10 bar, it has a standard nominal flow rate of 1,000 l/min. The regulator includes a pressure gauge and can be mounted in any position, supporting line or front panel installation. Constructed with a zinc die-casting housing, PC bowl, and NBR seals/diaphragm, it is RoHS-compliant and has a moderate corrosion resistance classification.