Cassette Filter – Specifically designed for use as a pre-filter in ventilation systems to capture dry dust particles before the main filtration stage. The synthetic filter media is supported with a mesh wire and placed within a durable metal frame. To ensure low pressure drop and high dust holding capacity, the synthetic filter media is pleated in a zig-zag pattern and fitted into the frame. Flat, replaceable media models are also available for low air volume applications.

Filter Efficiency Class: G3 (EU3) – G4 (EU4)

APPLICATION AREAS:

• Industrial ventilation and commercial air conditioning systems

• Pre-filtration to capture coarse and fine dust particles

• Air purification systems and filter wall installations

• Pre-filtration for high-efficiency and HEPA/absolute filters