Festo LFR-3/4-D-5M-O-MIDI Filter Regulator: A compact, high-performance air treatment solution with a 5 μm filter, ideal for maintaining air purity in industrial settings.
Product Modellfr-3/4-d-5m-o-midi
Material Number192616
Product ID7709
Stock on Request
Last updated: 8/29/2026
Key Features
1
High Air PurityThe Festo LFR-3/4-D-5M-O-MIDI features a 5 μm filter, ensuring excellent particle separation and maintaining high air purity, adhering to ISO 8573-1:2010 standards.
2
Space-Saving DesignThis filter regulator is designed to be compact, making it easy to integrate into various industrial setups without taking up excessive space.
3
Efficient OperationWith a high flow rate and minimal pressure hysteresis, the LFR-3/4-D-5M-O-MIDI ensures efficient operation, maintaining consistent air pressure levels.
4
Versatile Mounting OptionsThe product offers flexible installation options, including vertical mounting with a ±5° angle adjustment, making it suitable for different application environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
Midi
Series
D
Actuator lock
Rotary knob with detent
Mounting position
Vertical +/- 5°
Grade of filtration
5μm
Condensate drain
Manually rotating
5
Durable ConstructionBuilt with durable materials, the LFR-3/4-D-5M-O-MIDI is designed to withstand moderate corrosive conditions, ensuring long-lasting performance in various industrial settings.
Structural design
Filter regulator without pressure gauge
Max. condensate volume
43ml
Bowl guard
Metal bowl guard
Symbol
00991586
Pressure gauge
G1/4 prepared
Operating pressure
1bar 16bar
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 [-: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
-10°C 60°C
Ambient temperature
-10°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
192616
Festo LFR-3/4-D-5M-O-MIDI Filter Regulator - High-Performance Air Treatment | INDSLT
