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Festo
529459
Micro filter MS4-LFM-1/4-ARM
The Festo 529459 is an industrial component from the MS series, size 4, featuring a fiber filter structural design with a 0.01 µm grade of filtration and manual rotating condensate drain. It operates at pressures from 0 MPa to 1.4 MPa using compressed air conforming to ISO 8573-1:2010 [6:-:4] or inert gases, delivering an output air quality class of ISO 8573-1:2010 [3:-:2] with a maximum standard flow rate of 360 l/min and a minimum of 54 l/min. The unit provides a 99.9999% overall filter efficiency and 99.995% efficiency for fine particles, incorporating a plastic bowl guard, a maximum condensate volume of 19 ml, and a moderate corrosion resistance class (CRC 2) across medium, ambient, and storage temperatures of -10 °C to 60 °C. Submit the exact part number, quantity, and application requirements for a formal quotation.
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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
- 529459
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 529459.
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
- 4
- Structural design
- Fiber lter
- Grade of ltration
- 0.01 µm
- Condensate drain
- Manual, rotating
- Operating pressure
- 0 MPa...1.4 MPa | 0 bar...14 bar
- 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 [3:-:2]
- Max. standard ow rate for air quality class
- 360 l/min
- Min. standard ow rate for air quality class
- 54 l/min
- Filter efficiency
- 99.9999 %
- Max. condensate volume
- 19 ml
- 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
- 99.995 %
- MPPS
- 0.05 µm
- MPPS lter efficiency
- 99.95 %
- Residual oil content
- 0.01 mg/m³
- Filter efficiency, oil aerosol
- 99 %
- Type of mounting
- Alternatively: | In-line installation | With accessories
- Mounting position
- Vertical ±5°
- Pneumatic connection 1
- G1/4
- Pneumatic connection 2
- G1/4
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 529459. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.