Product Model
lfr-3/4-d-5m-o-midi-a

Selling Points
- 1The Festo LFR-3/4-D-5M-O-MIDI-A filter regulator ensures high-quality compressed air by filtering out particles down to 5μm, making it suitable for a wide range of industrial applications.
- 2This model features a fully-automatic condensate drain, which eliminates the need for manual intervention, ensuring continuous operation and minimizing downtime.
- 3The midi size of the filter regulator (55 mm grid dimension) makes it compact and easy to integrate into various systems, saving space in your industrial setup.
- 4The rotary knob with detent (act. lock) provides precise pressure regulation, ensuring consistent performance and easy adjustment of the pressure range.
- 5Designed to withstand ambient temperature and medium temperature variations, this filter regulator is built to last, ensuring reliable operation over extended periods.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | Midi | Series | D |
Actuator lock | Rotary knob with detent | Mounting position | Vertical +/- 5° |
Grade of filtration | 5μm | Condensate drain | Fully automatic |
Structural design | Filter regulator without pressure gauge | Max. condensate volume | 43ml |
Bowl guard | Metal bowl guard | Symbol | 00991584 |
Pressure gauge | G1/4 prepared | Operating pressure | 2bar 12bar |
Pressure regulation range | 0.5bar 12bar | Max. pressure hysteresis | 0.2bar |
Standard nominal flow rate | 2600l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [7:9:-] Inert gas |
Information on operating and pilot media | Operation with oil lubrication possible (required for further use) | Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
LABS (PWIS) conformity | VDMA24364-B1/B2-L | Storage temperature | -10°C 60°C |
Air quality class at the output | Compressed air as per ISO 8573-1:2010 [6:8:4] Inert gas | Temperature of medium | 5°C 60°C |
Ambient temperature | 5°C 60°C | Product weight | 900g |
Type of mounting | Optionally: Line installation With accessories | Pneumatic connection 1 | G3/4 |
Pneumatic connection 2 | G3/4 | Note on materials | RoHS-compliant |
Housing material | Die-cast zinc | Material of bowl | PC |
Manufacturer ID | 192626 |
Specifications may be subject to change without notice