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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Festo
531854
Fine filter MS6N-LFM-1/4-BRV
The Festo part number 531854 is an industrial component featuring an MS series size 6 structural design with a 1 µm fiber filter offering 99.99% overall filtration efficiency and 99% fine particle filtration. Operating across a pressure range of 0.2 MPa to 1.2 MPa (2 bar to 12 bar, 29 psi to 174 psi) and a medium temperature range of -10 °C to 60 °C, this unit delivers a standard flow rate from 140 l/min to 950 l/min for compressed air adhering to ISO 8573-1:2010 [6:-:4]. It is equipped with both fully automatic and manual non-detenting condensate drains, a plastic bowl guard, and achieves a maximum condensate volume of 38 cm³ alongside a moderate corrosion resistance class of CRC 2. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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
- 531854
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 531854.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Series
- MS
- Size
- 6
- Structural design
- Fiber lter
- Grade of ltration
- 1 µm
- Condensate drain
- Fully automatic | Manual, non-detenting
- Operating pressure
- 0.2 MPa...1.2 MPa | 2 bar...12 bar | 29 psi...174 psi
- Operating medium
- Compressed air as per ISO 8573-1:2010 [6:-:4] | Inert gases
- Air quality class at the output
- Compressed air as per ISO 8573-1:2010 [5:-:3]
- Max. standard ow rate for air quality class
- 950 l/min
- Min. standard ow rate for air quality class
- 140 l/min
- Filter efficiency
- 99.99 %
- Max. condensate volume
- 38 cm³
- Bowl guard
- Plastic 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, ne particles
- 99 %
- Residual oil content
- 0.5 mg/m³
- Filter efficiency, oil aerosol
- 90 %
- Type of mounting
- Alternatively: | In-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
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 531854. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.