Product Model
lfr-1/4-d-mini-kc

Selling Points
- 1The Festo LFR-1/4-D-MINI-KC is a compact air preparation unit designed for mini applications, ensuring efficient compressed air treatment in small spaces.
- 2Equipped with a 40μm filtration grade, this unit provides high-quality air output, meeting ISO 8573-1 standards for air quality class.
- 3The unit features a manually-actuated ON-OFF valve and a rotary knob with detent (act. lock) for precise control and safety.
- 4It includes a manual rotary condensate drain and integrated return flow function with secondary venting, ensuring optimal performance and minimal downtime.
- 5The LFR-1/4-D-MINI-KC supports a pressure regulation range of +0.5 to +7 bar and operates within a temperature range of -5°C to +50°C, making it versatile for various industrial applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | Mini | Series | D |
Actuator lock | Rotary knob with detent | Mounting position | Vertical +/- 5° |
Grade of filtration | 40μm | Condensate drain | Manually rotating |
Structural design | Shut off valve Filter regulator with pressure gauge | Max. condensate volume | 22ml |
Bowl guard | Metal bowl guard | Symbol | 00991523 |
Pressure gauge | with pressure gauge | Operating pressure | 14.5psi 232psi |
Pressure regulation range MPa | 0.05MPa 1.2MPa | Pressure regulation range | 0.5bar 12bar |
Pressure regulation range psi | 7.25psi 174psi | Max. pressure hysteresis | 2.9psi |
Standard nominal flow rate | 1150l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [-:-:-] Inert gas |
Corrosion resistance class (CRC) | 2 - Moderate corrosion stress | LABS (PWIS) conformity | VDMA24364-B1/B2-L |
Air quality class at the output | Compressed air as per ISO 8573-1:2010 [7:8:4] Inert gas | Temperature of medium | -10°C 60°C |
Ambient temperature | -10°C 60°C | Product weight | 700g |
Type of mounting | Optionally: Line installation With accessories | Pneumatic connection 1 | G1/4 |
Pneumatic connection 2 | G? | Housing material | Die-cast zinc |
Material of bowl | PC | Manufacturer ID | 185733 |
Specifications may be subject to change without notice