Festo LFR-D-MINI Filter Regulator: Precision Air Preparation in a Compact Size

Ensure peak performance and extend the lifespan of your pneumatic equipment with the Festo LFR-D-MINI Filter Regulator. This essential 2-in-1 unit from the reliable D-Series cleans and stabilizes your compressed air supply, all within a space-saving, $\text{MINI}$ size footprint. It’s the go-to component for clean, consistent air quality in general industrial automation.

Why Choose the LFR-D-MINI?

The LFR-D-MINI combines robust construction with crucial air quality functions, making it a foundation for efficient pneumatic control.

• 2-in-1 Efficiency: Combines a Filter and a Pressure Regulator into one compact body, saving valuable panel space and simplifying piping compared to separate components.
• Contaminant Protection: The standard $40\text{ µm}$ filter element effectively separates solid particles and liquid condensate, preventing costly damage and wear to downstream valves, cylinders, and tools.
• Stable Output Pressure: The high-quality diaphragm regulator, featuring secondary venting, maintains a remarkably stable set pressure despite fluctuations in the primary air line or changes in air consumption.
• High Flow Performance: Despite its $\text{MINI}$ size, the LFR-D-MINI provides an excellent nominal flow rate of up to $1,400\text{ l/min}$, ensuring fast and dynamic response for your applications.
• Secure Adjustment: Equipped with an adjustable rotary knob that features a detent lock, allowing operators to set the required pressure (e.g., $0.5\text{ bar}$ to $12\text{ bar}$) and lock it to prevent accidental changes.

Essential Configuration Options

The LFR-D-MINI offers key options to match your exact system needs:

• Condensate Drain: Available with Fully Automatic ($\text{A}$) drainage for maintenance-free operation, or a manual rotary drain.
• Monitoring: Comes standard with an integrated Analog Pressure Gauge for immediate pressure display and verification.
• Durability: Features robust Die-cast Zinc Housing and is often equipped with a Metal Bowl Guard for added protection in harsh environments.
• Connection: Standard G1/4 threaded ports for easy integration into standard pneumatic piping.

The Festo LFR-D-MINI is the perfect solution for machine builders and maintenance professionals looking for a reliable, compact, and high-performance air preparation unit.