All-welded terminal filter module for pharmaceutical or biotech applications
- Is constructed of aluminum with welded seams on the room side to eliminate leak paths and ensure structural rigidity.
- Incorporates a knife-edge for the installation of gel channel HEPA or ULPA filters.
- Includes a radial blade damper for air volume control, an optional guillotine damper is also available.
- Includes a 12” round inlet for connection to air supply on full size module and a 10” round inlet connection on half size module.
- Distributes air evenly across the filter surface through the use of a solid air distribution plate.
- Includes threaded studs with filter retention tabs that simplify filter service and change from the room side.
- Includes a removable stainless steel face grille, with 40% open area, through the use of four corrosion resistant stainless steel acorn nuts.
- Includes an aerosol dispersion ring that is continuously welded to the housing for long-term reliability.
- Includes a static pressure port for evaluating filter pressure drop or sampling of the upstream aerosol concentration during filter scan testing. This allows easy service from the room side for filter change, airflow adjustment and filter scan testing.
- May be installed in standard t-bar ceilings, gel-grid systems, and hardboard or plaster systems.
- Is an excellent direct replacement for existing competitive module installations.
The Camfil Farr RFM22 provides the filtration solution for pharmaceutical or biotech applications where cleanliness levels from Class ISO 5 to ISO 8 are a requirement.
