FESTO LR-1-D-MAXI (159627) Heavy-Duty Pressure Regulator
The FESTO LR-1-D-MAXIis a high-capacity, industrial-grade pressure regulator designed for large-scale pneumatic systems that require precise air control at high volumes.Featuring a 1" (G1) port size, this regulator is a powerhouse within the D-Series Maxirange, capable of delivering a massive flow rate of up to 11,500 L/min.
Engineered for durability, it uses a pilot-controlled pistonmechanism which provides superior pressure stability and accuracy compared to standard diaphragm models, especially in high-demand industrial environments. It includes an integrated secondary exhausting (relieving) function for safety and a lockable rotary knob to prevent unauthorized pressure changes.
Feature | Specification |
|---|---|
Model | LR-1-D-MAXI |
Part Number | 159627 |
Brand | FESTO |
Pneumatic Connection | G 1" (Female Thread) |
Standard Nominal Flow Rate | 11,500 L/min |
Pressure Regulation Range | 0.5 bar to 12 bar (7.25 ~ 174 PSI) |
Max. Supply Pressure | 16 bar (232 PSI) |
Max. Pressure Hysteresis | 0.4 bar (5.8 PSI) |
Design Structure | Pilot-controlled piston control valve |
Controller Function | Output pressure constant with secondary venting |
Ambient Temperature | -10°C to 60°C |
Housing Material | Die-cast Zinc |
Product Weight | Approx. 800 g - 1,200 g (depending on gauge) |
Ssaoco Dammam
- Started from: Jul 10, 2025
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