Product Model
lfr-1/4-d-7-midi-a

Selling Points
- 1The Festo LFR-1/4-D-7-MIDI-A filter regulator ensures high-quality air filtration, meeting ISO 8573-1:2010 standards for compressed air and inert gases.
- 2With a standard nominal flow rate of 2100 l/min, this filter regulator is suitable for a wide range of industrial applications, providing reliable air supply.
- 3Constructed from die-cast zinc housing and featuring a metal bowl guard, the LFR-1/4-D-7-MIDI-A is built to withstand moderate corrosion stress and harsh environments.
- 4Equipped with a rotary knob and detent actuator lock, the filter regulator offers easy operation and precise control over pressure settings.
- 5Available for in-line installation or with accessories, the LFR-1/4-D-7-MIDI-A provides flexibility in mounting options to suit various application requirements.
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 | 40μm | Condensate drain | Fully automatic |
Structural design | Filter regulator with pressure gauge | Max. condensate volume | 43ml |
Bowl guard | Metal bowl guard | Symbol | 00991583 |
Pressure gauge | with pressure gauge | Operating pressure | 2bar 12bar |
Pressure regulation range | 0.5bar 7bar | Max. pressure hysteresis | 0.2bar |
Standard nominal flow rate | 2100l/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 [7:8:4] 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 | G1/4 |
Pneumatic connection 2 | G? | Note on materials | RoHS-compliant |
Housing material | Die-cast zinc | Material of bowl | PC |
Manufacturer ID | 186488 |
Specifications may be subject to change without notice