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Festo
531869
Micro filter MS6N-LFM-1/4-ARV-Z
The Festo 531869 is an industrial component from the MS series in size 6, featuring a fiber filter design structure with a 0.01 µm grade of filtration, 99.9999% filter efficiency, and a fully automatic condensate drain supporting a maximum condensate volume of 38 cm3. It operates with a standard nominal flow rate of 380 l/min, an inlet pressure range of 2 to 12 bar, and a 2 NPT1/4-18 pneumatic connection port, delivering an air purity class of 1.7.2 per DIN ISO 8573-1 with a residual oil content of 0.01 mg/m3. Designed for vertical installation within ±5° using optional line mounting accessories, the 600 g unit functions in ambient and medium temperatures from 5 to 60 °C utilizing filtered, unlubricated compressed air. Submit the exact part number, quantity, and application requirements for a formal quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 531869
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 531869.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 6
- Series
- MS
- Assembly position
- Vertical +/- 5°
- Grade of filtration
- 0.01 µm
- Filter efficiency
- 99.9999 %
- Condensate drain
- fully automatic
- Design structure
- Fiber filter
- Max. condensate volume
- 38 cm3
- Inlet pressure 1
- 2 ... 12 bar
- Standard nominal flow rate
- 380 l/min
- Operating medium
- Filtered, unlubricated compressed air, 1 µm filtration
- Corrosion resistance classification CRC
- 2
- Storage temperature
- -10 ... 60 °C
- Air purity class at output
- 1.7.2 per DIN ISO 8573-1
- Medium temperature
- 5 ... 60 °C
- Residual oil content
- 0.01 mg/m3
- Ambient temperature
- 5 ... 60 °C
- Product weight
- 600 g
- Mounting type
- with accessories | Optional | Line installation
- Pneumatic connection, port
- 2 NPT1/4-18
- Materials note
- Free of copper and PTFE
- Materials information for seals
- NBR
- Materials information for filter
- Boron silicate fiber
- Materials information, housing
- Aluminum die cast
- Materials information for bowl
- PC
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 531869. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.