High-efficiency air filtration for applications with operating temperatures approaching 750°F. The Camfil Farr F Series Absolute air filter is designed for special applications with operating temperatures of up to 750° F (400° C).
Usually applied in special ovens for the pharmaceutical industry, the Camfil Farr F Series Absolute may be applied in any situation where HEPA level efficiency is desired at unusually high temperatures.
Each F Series Absolute includes:
- A 304 stainless steel frame that creates a durable, dimensionally-stable corrosion-resistant enclosure.
- A combination ceramic pad and ceramic sealant media pack enclosure to assure high-temperature absolute performance throughout the life of the filter.
- Safe-edge corrugated stainless steel separators to ensure uniform airflow throughout the media pack and maintain pack stability. The edges of the separators are hemmed for added strength and to protect the media from damage during manufacture, shipping and installation.
- Micro glass fiber media to provide efficiency to specified performance values. The media is highly resistant to high temperatures and is moisture resistant.
- A downstream gasket of aluminum and fiberglass construction (for alternate gasket location contact factory).
Also available in a 95% efficiency at 0.3 microns sub-absolute applications. Every Camfil Farr high-temperature absolute filter is individually tested per IEST Recommended Practice. Each unit includes a label noting tested efficiency, pressure drop, rated and performing airflow and a unique serial number for unit tracking and quality assurance.


