Cassette Filter
A rigid cassette filter format for fine filtration where compact depth and media area are important.
Grade / Class
F7–F9
Efficiency
Rated between 80–95% efficiency for particles ≥1–2.5 micrometers, depending on media grade.
Type
Cassette FilterApplications
- Designed for commercial and industrial HVAC systems where fine filtration is required in a rigid, compact format rather than a conventional bag filter arrangement.
- Suitable for installations such as pharmaceutical production, food processing, electronics manufacturing, and other cleaner-air applications.
- Can be used as a secondary or final filter in non-HEPA systems, or ahead of HEPA stages where both space efficiency and dust-holding capacity matter.
Key Features
- Built with a carefully selected ABS plastic frame that offers excellent strength and better resistance to fractures and breakages than some other cassette filters on the market.
- Available in F7 to F9 grades to cover a range of fine filtration duties.
- The V-cell cassette design provides a large media area within a compact face size, supporting high dust-holding capacity at a manageable pressure drop.
- Can be supplied with synthetic or fiberglass media depending on the duty, environment, and required grade.
- Offers a rigid high-capacity alternative where cassette housings or final rigid filter sections are preferred over pocket filters.