Fiberglass Pocket Filter
Fiberglass F7 to F9 pocket filters for fine filtration in more demanding HVAC applications.
Grade / Class
F7–F9
Efficiency
Typically rated between 80–95% for fine particles, depending on grade and configuration.
Type
Pocket FilterApplications
- Used in HVAC systems requiring fine filtration together with the temperature and chemical resistance associated with fiberglass media.
- Well suited to hospitals, pharmaceutical areas, laboratories, and other environments where tighter particulate control is expected.
- Often preferred where synthetic pocket media may be less suitable because of elevated temperatures or more demanding exposure conditions.
Key Features
- Constructed from high-density fiberglass media for strong fine-particle capture in more demanding HVAC applications.
- Maintains stable performance under operating conditions where temperature resistance is an important part of the specification.
- Fiberglass media is inherently non-combustible, which can be advantageous in sensitive applications with stricter fire-related requirements.
- The deep pocket design provides generous media area together with good dust-holding capacity and controlled pressure drop.
- Fits standard pocket filter housings for straightforward replacement where fiberglass bag filters have been specified.