Product Model
ms4-lf

Selling Points
- 1The Festo MS4-LF filter ensures 5 μm filtration, capturing even the smallest contaminants to maintain clean compressed air.
- 2This feature allows for continuous operation without manual intervention, ensuring optimal performance and minimizing downtime.
- 3Built with sintered filters and centrifugal separators, the MS4-LF provides reliable filtration and efficient condensate management.
- 4Available for in-line installation with accessories, the filter can be easily integrated into various pneumatic systems.
- 5Meets ISO 8573-1:2010 standards for compressed air quality and is RoHS-compliant, making it suitable for a wide range of industrial applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | 4 | Series | MS |
Mounting position | Vertical +/- 5° | Grade of filtration | 5μm 40μm |
Condensate drain | Fully automatic Manual, non-detenting Manually rotating Semi-automatic | Structural design | Sinter filter with centrifugal separator |
Bowl guard | Plastic bowl guard Integrated as metal bowl guard | Degree of condensate separation | 75% |
Operating pressure | 0bar 14bar | Standard nominal flow rate | 1000l/min 1700l/min |
Certification | 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 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 gas |
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 |
Type of mounting | Optionally: Line installation With accessories | Note on materials | RoHS-compliant |
Material of sub-base | Die-cast aluminum | Seals material | NBR |
Compressed air filter material | PE | Housing material | Die-cast aluminum |
Separating disc material | POM | Manufacturer ID | 527695 |
Specifications may be subject to change without notice