Festo MS4N-LFM-1/4-AUV-DA: High-quality micro filter assembly with 0.01μm filter, fully-automatic condensate drain, and differential pressure indicator for clean compressed air.
Product Modelms4n-lfm-1/4-auv-da
Material Number537222
Product ID10798
Stock on Request
Last updated: 8/29/2026
Key Features
1
High Filtration EfficiencyThe MS4N-LFM-1/4-AUV-DA features a 0.01μm filter, ensuring the highest level of filtration efficiency to remove even the smallest contaminants from compressed air.
2
Fully-Automatic Condensate DrainEquipped with a fully-automatic condensate drain, this filter assembly minimizes downtime and maintenance by automatically removing condensate, keeping your system running smoothly.
3
Differential Pressure IndicatorThe integrated differential pressure indicator provides real-time monitoring of the filter's performance, allowing for timely replacements and maintaining optimal air quality.
4
Compact DesignDesigned for easy integration, the MS4N-LFM-1/4-AUV-DA micro filter assembly is compact and versatile, making it suitable for a wide range of industrial applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Series
MS
Size
4
Structural design
Fiber filter
Grade of filtration
0.01μm
Condensate drain
Fully automatic Manual, non-detenting
Symbol
00991544
5
Reliability and DurabilityManufactured by Festo, a renowned brand in pneumatic systems, this filter assembly is built to last, ensuring reliable performance and long service life.
Operating pressure
2bar 12bar
Operating medium
Compressed air as per ISO 8573-1:2010 [6:4:4] Inert gas
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [3:4:2]
Max. standard flow rate for air quality class
360l/min
Min. standard flow rate for air quality class
54l/min
Filter efficiency
99.9999%
Max. condensate volume
25ml
Bowl guard
Integrated as metal bowl guard
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
For use in the food industry
See supplementary material information
Temperature of medium
-10°C 60°C
Ambient temperature
-10°C 60°C
Storage temperature
-10°C 60°C
Filter efficiency, fine particles
99.995%
MPPS
0.05μm
MPPS filter efficiency
99.95%
Residual oil content
0.01mg/m3
Filter efficiency, oil aerosol
99%
Differential pressure display
Visual display
Type of mounting
Optionally: Line installation With accessories
Mounting position
Vertical +/- 5°
Pneumatic connection 1
1/4 NPT
Pneumatic connection 2
1/4 NPT
Housing material
Die-cast aluminum
Compressed air filter material
Borosilicate fiber
Material of bowl
Die-cast aluminum Wrought aluminum alloy
Inspection window material
PA
Seals material
NBR
Note on materials
RoHS-compliant
Product weight
350g
Manufacturer ID
537222
Festo MS4N-LFM-1/4-AUV-DA Micro Filter Assembly for Clean Compressed Air | INDSLT
