FESTO LR-1/4-D-MIDI Pressure Regulator(186451)
The FESTO LR-1/4-D-MIDI is a high-performance pressure regulator from the D-series, designed to maintain a constant operating pressure regardless of pressure fluctuations in the supply line. Its "Midi" size offers a robust flow rate while maintaining a compact footprint, making it ideal for standard industrial pneumatic applications.
This unit features a lockable rotary knob to prevent unauthorized pressure changes and a secondary exhausting function to safely vent downstream pressure. Constructed with a die-cast zinc housing, it provides excellent durability and resistance to harsh industrial environments.
Feature | Specification |
|---|---|
Size | Midi (Grid dimension 55 mm) |
Pneumatic Connection | G1/4 (Port 1 & Port 2) |
Actuator Lock | Rotary knob with detent (can be locked with accessories) |
Assembly Position | Any |
Pressure Regulation Range | 0.5 bar to 12 bar |
Max. Input Pressure | 16 bar (230 psi) |
Standard Nominal Flow Rate | 3,200 l/min |
Pressure Gauge Connection | G1/4 |
Housing Material | Die-cast zinc |
Seals Material | NBR |
Temperature Range | -10°C to +60°C |
Product Weight | Approximately 700 g |

Ssaoco Dammam
- Started from: Jul 10, 2025




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