Product Model

lfr-3/4-d-7-maxi-a

In Stock
Last updated: 2025/4/18
Festo lfr-3/4-d-7-maxi-a

Selling Points

  • 1The LFR-3/4-D-7-MAXI-A filter regulator offers a high filtration grade of 40 µm, ensuring clean and reliable compressed air for your industrial processes.
  • 2Equipped with a fully automatic condensate drain, this filter regulator minimizes downtime and maintenance, keeping your system running smoothly.
  • 3Built with a metal bowl guard and designed for vertical mounting, the LFR-3/4-D-7-MAXI-A provides robust protection against corrosion and ensures stable operation.
  • 4This filter regulator operates effectively within a wide pressure range of 2 to 12 bar, making it versatile for various industrial applications.
  • 5With a standard nominal flow rate of 10,000 l/min, the LFR-3/4-D-7-MAXI-A ensures efficient air supply to meet the demands of your production line.
Product Details
lfr-3/4-d-7-maxi-a
Festo

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Size
Maxi
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
80ml
Bowl guard
Metal bowl guard
Symbol
00991587
Pressure gauge
with pressure gauge
Operating pressure
2bar 12bar
Pressure regulation range
0.5bar 7bar
Max. pressure hysteresis
0.4bar
Standard nominal flow rate
10000l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:9:-] Inert gas
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
1370g
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
162716

Specifications may be subject to change without notice