Product Model
lfr-1/4-db-7-mini-h
Selling Points
- 1The Festo LFR-1/4-DB-7-MINI-H filter regulator ensures high-quality air preparation with a 40 µm filtration grade, making it perfect for various industrial applications.
- 2Equipped with a semi-automatic condensate drain, this filter regulator efficiently manages condensate, reducing downtime and maintenance needs.
- 3The compact design of the LFR-1/4-DB-7-MINI-H, with a width of 44 mm, makes it ideal for space-constrained environments, such as in machine tools or pneumatic systems.
- 4The rotary knob with detent actuator lock provides secure and precise adjustments, ensuring consistent performance in your compressed air system.
- 5Designed for vertical mounting with a +/- 5° angle tolerance, the LFR-1/4-DB-7-MINI-H offers flexibility in installation, fitting various system configurations easily.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Size | Mini | Width | 44mm |
Series | DB | Actuator lock | Rotary knob with detent |
Mounting position | Vertical +/- 5° | Grade of filtration | 40μm |
Condensate drain | Semi-automatic | Structural design | Filter regulator with pressure gauge |
Controller function | With secondary exhausting With return flow function | Symbol | 00991587 |
Pressure gauge | with pressure gauge | Operating pressure | 1.5bar 10bar |
Pressure regulation range | 0.5bar 7bar | Max. pressure hysteresis | 0.5bar |
Standard nominal flow rate | 1200l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [-:9:-] Inert gas |
Corrosion resistance class (CRC) | 1 - Low 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 | -5°C 50°C |
Ambient temperature | -5°C 50°C | Product weight | 200g |
Type of mounting | Optionally: Line installation With through-hole With mounting bracket | Pressure gauge connection | G1/8 |
Pneumatic connection 1 | G1/4 | Pneumatic connection 2 | G? |
Note on materials | RoHS-compliant | Seals material | NBR |
Rotary knob material | POM | Compressed air filter material | PE |
Housing material | PA-reinforced | Material of bowl | PC |
Manufacturer ID | 539686 |
Specifications may be subject to change without notice