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Festo
527696
Filter MS4N-LF
This Festo industrial component from the MS series, size 4, functions as a sinter filter with a centrifugal separator featuring a 5 µm to 40 µm filtration grade and a 75% condensate separation degree. The unit operates within a 0 bar to 14 bar pressure range, supports normal nominal flow rates from 1000 l/min to 1700 l/min, and accommodates compressed air or inert gases across a moderate corrosion resistance class of CRC 2. Certified as c UL us recognized and compliant with ATEX directives for Zones 1, 2, 21, and 22, it operates at ambient temperatures from -10°C to +60°C with multiple condensate drain and bowl guard options. Submit the exact part number, quantity, and application requirements for an RFQ 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
- 527696
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 527696.
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
- 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...14 bar
- Normal nominal ow rate (normalized to DIN 1343)
- 1000 l/min...1700 l/min
- Certication
- c UL us - recognized (OL)
- CE marking (see declaration of conformity)
- as per EU explosion protection directive (ATEX)
- Explosion prevention and protection
- Zone 1 (ATEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | 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
- Storage temperature
- -10 °C...60 °C
- For use in the food industry
- See supplementary material information
- Temperature of medium
- -10 °C...60 °C
- Ambient temperature
- -10 °C...60 °C
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 527696. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.