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Products/Festo/539208
Festo 539208 Micro filter MS4-LFM-1/8-AUV
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Festo

539208

Micro filter MS4-LFM-1/8-AUV

The Festo part number 539208 is an industrial component featuring a size 4 MS series design structure utilizing a fiber filter with a 0.01 µm filtration grade and 99.9999% filter efficiency. This unit operates within an inlet pressure range of 2 to 12 bar, handles an operating medium of compressed air in accordance with ISO8573-1:2010 [6:8:4] or inert gases, and delivers an air purity class at output matching ISO8573-1:2010 [1:7:2] with a residual oil content of 0.01 mg/m3. Incorporating a fully automatic condensate drain with a maximum condensate volume of 25 ml and an integrated metal shell bowl guard, the component weighs 350 g and features a G1/8 pneumatic connection port with vertical +/- 5° assembly positioning. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.

Manufacturer
Festo
Part number
539208
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 539208.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Size
4
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
25 ml
Bowl guard
integrated as metal shell
Inlet pressure 1
2 ... 12 bar
Operating medium
Compressed air in accordance with ISO8573-1:2010 [6:8:4] | Inert gases
Corrosion resistance classification CRC
2
Storage temperature
-10 ... 60 °C
Air purity class at output
Compressed air in accordance with ISO8573-1:2010 [1:7:2]
Medium temperature
5 ... 60 °C
Residual oil content
0.01 mg/m3
Ambient temperature
5 ... 60 °C
Product weight
350 g
Mounting type
Optional | Line installation | with accessories
Pneumatic connection, port
2 G1/8
Materials note
Free of copper and PTFE | Conforms to RoHS
Materials information for seals
NBR
Materials information for filter
Boron silicate fiber
Materials information, housing
Aluminum die cast
Materials information for bowl
Aluminum die cast | Wrought Aluminum alloy
Materials info, viewing window
PA

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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 539208. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.