COMPRESSED AIR - NITROGEN - CHILLER - MEASURE
Premium filters
| Manufacturer | Partenair |
| Categories | Compressed air treatment, Compressed air filters |
| Document to download | |
| Documentation filtres FP PX25 |
>99.99% at 25µ
10 ppm at 20°C
The PX25 series prefilters were designed for networks strongly polluted by solid particles (rust, limescale…). Larger particles are retained by the filtration media without saturating too quickly and thus effectively protecting the downstream filters.
• filtration of particles up to 25µm (ISO class 8573 = 5)
• 10 ppm residual oil filtered at 20°C (ISO class 8573 = 5)
• saturation indicator included
• interior and exterior anti-corrosion protection by electrophoretic coating (E-coat®)
• double o-ring seal eliminates risk of contaminant bypass for added security
• new lower filter bowl with smart stop, avoiding excessive tightening. Easier installation.
• Compatible with non-lubricated networks
• automatic drain with manual test and quick join for flexible tube
• compliant with the 14/68 guideline concerning equipment under pressure for type 2 gases
• individually tested and serialized
• ISO 12500 compliant design
* Select the generic if you don't know which model to choose. The sales department will contact you to determine the appropriate model.
25µ Prefiltration
All filter bodies are manufactured from cast aluminum alloy, are protected from corrosion through interior and exterior electrophoretic coating (E-coat®) and are coated with polyester coating of extremely resistant finish.
The powerful coalescent filter elements are coated with draining polyester fibre. The ultrasound welded coating offers a far superior resistance compared to traditional reticulated foam.
The ISO testings include an individual hydrostatic test and the affixing of a serial number for a complete traceability.
All filters are designed, tested and validated in compliance with the ISO 12500 international norm.
Detailed specifications
| ISO 8573-1:2001 quality class | Particles : 5 |
| Residual oil : 5 | |
| Particle retention | > 99,99% at 25μ |
| Residual oil content at 20°C | 10 ppm |
| Maximum compressed air temperature | 120°C |
| Recommended compressed air temperature | 25°C max. |
| Maximum operating pressure | 16 bars |
| Initial average pressure drop | 30 mbars |
| Maximum recommended pressure drop | 400 mbars |
Equipments / Options
| FP 45 to FP 90 | Pop-up saturation indicator |
| FP 130 to FP 2740 | Differential pressure gauge |
| FP 15 to FP 2740 | Automatic free float drain |
| -/- | Manual drain |
| FP 15 to FP 2740 | drain test/filter depressurization |
| FP 15 to FP 2740 | Mural fixation (optional) |
| FP 15 to FP 2740 | Assembly kit (optional) |
| FP 130 to FP 2740 | Dry contact pressure gauge (optional) |
