Compact filter regulator for compressed air systems with 5 μm filtration, automatic condensate drain, and analog/digital pressure gauge. Suitable for industrial applications.
Product Modellfr-3/8-d-5m-mini-a
Material Number162728
Product ID4969
Stock on Request
Last updated: 8/29/2026
Key Features
1
Compact DesignThe Festo LFR-3/8-D-5M-MINI-A is designed to be compact, making it ideal for space-constrained industrial environments. Its mini-series design ensures efficient use of space without compromising on functionality.
2
High Filtration EfficiencyWith a filtration grade of 5 μm, this filter regulator ensures high-quality air by removing even the smallest particles, maintaining the purity of the compressed air.
3
Automatic Condensate DrainThe LFR-3/8-D-5M-MINI-A features a fully automatic condensate drain, which eliminates the need for manual intervention. This ensures continuous operation and reduces downtime.
4
Precision Pressure ControlEquipped with an analog or digital pressure gauge, this filter regulator provides precise control over operating pressure. The pressure regulation range is from 0.5 bar to 12 bar, catering to a variety of industrial applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
Mini
Series
D
Actuator lock
Rotary knob with detent
Mounting position
Vertical +/- 5°
Grade of filtration
5μm
Condensate drain
Fully automatic
5
Robust ConstructionBuilt with die-cast zinc housing and a metal bowl guard, the LFR-3/8-D-5M-MINI-A is constructed to withstand moderate corrosion stress. It is also compliant with RoHS regulations, ensuring environmental safety.
Structural design
Filter regulator with pressure gauge
Max. condensate volume
22ml
Bowl guard
Metal bowl guard
Symbol
00991583
Pressure gauge
with pressure gauge
Operating pressure
2bar 12bar
Pressure regulation range
0.5bar 12bar
Max. pressure hysteresis
0.2bar
Standard nominal flow rate
1350l/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 [6:8:4] Inert gas
Temperature of medium
5°C 60°C
Ambient temperature
5°C 60°C
Product weight
460g
Type of mounting
Optionally: Line installation With accessories
Pneumatic connection 1
G3/8
Pneumatic connection 2
G3/8
Note on materials
RoHS-compliant
Housing material
Die-cast zinc
Material of bowl
PC
Manufacturer ID
162728
Festo LFR-3/8-D-5M-MINI-A Filter Regulator with Pressure Gauge | INDSLT