Disposable prefilters trap large particles to extend HEPA filter life. MERV 8 rating.
Labconco recommends changing every 3 months, depending on room cleanliness.
Installation required.
See Laminar Flow Brochure or User Manual for correct part numbers and quantity for your Nexus Horizontal Clean Bench.
Used with carbon-based and HEPA filters in a variety of Labconco enclosures which require periodic replacement.
Select the right filters to fit your Labconco product.
