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Festo
531859
Fine filter MS6N-LFM-3/8-BRV-Z
The Festo part number 531859 is an industrial component featuring a size 6 MS series fiber filter design with a vertical +/- 5° assembly position and a fully automatic condensate drain holding a maximum volume of 38 cm3. Operating within an inlet pressure range of 2 to 12 bar and a medium temperature of 5 to 60 °C, this unit delivers a standard nominal flow rate of 700 l/min with a 1 µm filtration grade, 99.99% filter efficiency, and DIN ISO 8573-1 air purity class 2.7.3 output. It incorporates a plastic bowl guard, weighs 600 g, achieves corrosion resistance classification CRC 2, and accommodates line installation via optional accessories. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 531859
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 531859.
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Verified configuration
Technical Specifications
- Size
- 6
- Series
- MS
- Assembly position
- Vertical +/- 5°
- Grade of filtration
- 1 µm
- Filter efficiency
- 99.99 %
- Condensate drain
- fully automatic
- Design structure
- Fiber filter
- Max. condensate volume
- 38 cm3
- Bowl guard
- Plastic guard
- Inlet pressure 1
- 2 ... 12 bar
- Standard nominal flow rate
- 700 l/min
- Operating medium
- Filtered, unlubricated compressed air, 5 µm filtration
- Corrosion resistance classification CRC
- 2
- Storage temperature
- -10 ... 60 °C
- Air purity class at output
- 2.7.3 per DIN ISO 8573-1
- Medium temperature
- 5 ... 60 °C
- Residual oil content
- 0.5 mg/m3
- Ambient temperature
- 5 ... 60 °C
- Product weight
- 600 g
- Mounting type
- with accessories | Optional | Line installation
- Pneumatic connection, port
- 2 NPT3/8-18
- 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 531859. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.