DFp+ and PFp+ Series
Dry particle removal filter DFp+ and PFp+
Reliable dry particle filtration for clean air and gas
The DFp+ and PFp+ filters are designed to capture fine dry particles from compressed air and nitrogen, helping maintain clean, stable airflow for downstream processes.
- Description
- Benefits
- Specification
- Downloads
- Related products
- Services Contact us
Description
Designed to effectively reduce particles in your compressed air and gas stream
Our DFp+ PFp+ filters are designed to remove dry particles in compressed air and nitrogen, helping maintain the consistent air quality required for sensitive production processes.
Manufactured to high quality standards
Each filter is made in an ISO‑certified clean environment using approved, high‑quality materials, and comes with full batch traceability so you always know exactly where it comes from.
Designed to support clean, consistent air and gas quality
Helps your compressed air or nitrogen system run reliably by keeping air quality steady from the post‑dryer stage all the way to the final filtration step. This added stability reduces the risk of disruptions and supports the performance of equipment further down the line.
Benefits
Technical benefits
Efficient airflow with minimal pressure drop
The DFp+ and PFp+ filters are engineered to let air and gas pass through easily, minimizing resistance in the system. This helps maintain stable airflow and supports better overall energy efficiency during operation.
High contamination‑holding capacity
Thanks to their multilayer polypropylene design, these filters can trap a significant amount of dry particles before needing replacement. This extended holding capacity helps ensure longer service intervals and consistent filtration performance.
Clean material construction for sensitive applications
The filters are manufactured without silicone, BPA, surfactants or fiber‑shedding materials, reducing the risk of contamination. This makes them suitable for processes where product safety and purity are essential.
Quality‑assured manufacturing and full traceability
Produced in ISO‑certified controlled environments, the DFp+ and PFp+ filters use materials that comply with FDA CFR Title 21 and EU Regulation 1935/2004, ensuring they are safe for contact with food and sensitive products. Each filter is supported by full batch traceability, giving you clear visibility into its origin and compliance for quality control and audit needs.
Specification
| DFp+ | PFp+ | |
| Material of construction | ||
| Filter media | Polypropylene | Polypropylene |
| Core/Cage | Polypropylene | Polypropylene |
| End caps | Polypropylene | Polypropylene |
| O-rings | EPDM | EPDM |
| Operating conditions | ||
| Max operating temperature | 80°C | 60°C |
| Change out differential pressure | 350mbar | 350mbar |
| Advised element lifetime | 8000hrs/1 year | 8000hrs/1 year |
| Filter particle rating | 1 μm | 0.1 μm |
| Performance | ||
| Particle rated efficiency | >99.999% | 99,987% |
| Nominal clean pressure drop | 50mbar | 60mbar |
| HEPA rating | E11 | H13 |
| Dimensions | ||
| Diameter | 68,5mm | 68,5mm |
| Typical surface area (10" cartridge) | 0.23 m2 | 0,77 m2 |
| Available cartridge sizes | 5 – 10 – 20 – 30” | 5 – 10 – 20 – 30” |
| Expected sterilization cycles | ||
| Autoclave sterilization | 20 cycles @ 125°C/30min (dP<0.3bar) | 20 cycles @ 125°C/30min (dP<0.3bar) |
| Inline steam (SIP) sterilization | 20 cycles @ 125°C/30min (dP<0.3bar) | 20 cycles @ 125°C/30min (dP<0.3bar) |