FestoClassic
In Stock

lfr-3/4-d-7-midi-a-npt

Product ID:5283
Updated: 2026/7/8
Festo lfr-3/4-d-7-midi-a-npt

Key Features

  • 1Achieve 40 µm filtration for clean compressed air.
  • 2Utilize a fully automatic condensate drain system.
  • 3Operate within a 2 to 12 bar pressure range.
  • 4Withstand moderate corrosion with CRC 2 rating.
  • 5Integrate easily with compact midi series design.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Size
Midi
Series
D
Mounting position
Vertical
Grade of filtration
40μm
Condensate drain
Fully automatic
Max. condensate volume
43ml
Bowl guard
Metal bowl guard
Symbol
00991583
Operating pressure
2bar 12bar
Max. pressure hysteresis
0.2bar
Standard nominal flow rate
4000l/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 mounting bracket
Pneumatic connection 1
3/4 NPT
Pneumatic connection 2
3/4 NPT
Note on materials
RoHS-compliant
Housing material
Die-cast zinc
Material of bowl
PC
Manufacturer ID
173803

Specifications may be subject to change without notice

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