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Festo
527668
Filter MS6-LF
The Festo size 6 industrial component from the MS series features a structural design combining a sinter filter with a centrifugal separator, offering a filtration grade of 5 µm to 40 µm and a 75% degree of condensate separation. It operates within a pressure range of 0 bar to 20 bar and a normal nominal flow rate of 2000 l/min to 4100 l/min, supporting vertical ±5° mounting and multiple condensate drain options including fully automatic, manual non-detenting, manual rotating, and semiautomatic. Certified with c UL us recognition and ATEX/UKEX compliance for explosive atmospheres in Zones 1, 2, 21, and 22, the unit functions in ambient temperatures from -10°C to +60°C with integrated plastic bowl guards or metal bowls. Submit the exact part number, quantity, and application requirements to receive a formal quotation for part 527668.
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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
- 527668
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 527668.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Size
- 6
- Series
- MS
- Mounting position
- Vertical ±5°
- Grade of ltration
- 5 µm...40 µm
- Condensate drain
- Fully automatic | Manual, non-detenting | Manual, rotating | Semiautomatic
- Structural design
- Sinter lter with centrifugal separator
- Bowl guard
- Plastic bowl guard | Integrated as metal bowl
- Degree of condensate separation
- 75 %
- Operating pressure
- 0 bar...20 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 2000 l/min...4100 l/min
- Certication
- c UL us - recognized (OL)
- CE marking (see declaration of conformity)
- as per EU explosion protection directive (ATEX)
- UKCA marking (see declaration of conformity)
- acc. to UK EX instructions
- Explosion protection certication outside the EU
- EPL Db (GB) | EPL Gb (GB)
- Explosion prevention and protection
- Zone 1 (ATEX) | Zone 1 (UKEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 21 (UKEX) | Zone 22 (ATEX)
- ATEX category gas
- II 2G
- ATEX category for dust
- II 2D
- Type of ignition protection for gas
- Ex h IIC T6 Gb X
- Type of (ignition) protection for dust
- Ex h IIIC T60°C Db X
- Explosive ambient temperature
- -10°C <= Ta <= +60°C
- Operating medium
- Compressed air as per ISO 8573-1:2010 [-:9:-] | Compressed air as per ISO 8573-1:2010 [7:9:-] | Inert gases
- Corrosion resistance class (CRC)
- 2 - Moderate corrosion stress
- LABS (PWIS) conformity
- VDMA24364-B1/B2-L
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 527668. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.