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Product Code L2008-F5-A-5
Price $29 ex. VAT

Replacement Laminar Flow Hood Pre-Filters

Capture large particles and improve the filtration of you laminar flow hood


Filter Size | Related Products | Resources and Support


Prolong the life of your more expensive HEPA or UPLA filter with pre-filters that prevent them from becoming saturated by large particulates.

Our laminar flow hood pre-filters can be purchased either in pre-cut sheets for quick and easy replacement or on the roll in bulk to save you money on your laminar flow maintenance. Rated to F5 filtration class, these filters trap around 95% of particulates, with a high capture rate for larger particulates.

Pre-Filter Sizes


Filter Size Filtration Rate Product Code
150 mm Diameter Disc x 5 >60% (>1 µm) L2008-F5-A-5
150 mm Diameter Disc x 10 >60% (>1 µm) L2008-F5-A-10
1000 mm Wide Sheet >60% (>1 µm) L2008-F5-B

Please contact us to enquire about other grades or sizes of filter. We are able to source a wide variety of filter materials and may be able to help with your filtration needs.


A laminar flow hood uses a two-stage filtration. After the air is passed through the pre-filter, a secondary high efficiency filter captures the remaining particulates.

Resources and Support


Replacing Your Laminar Flow hood Filter Replacing Your Laminar Flow hood Filter

It is important to know when and how to replace your laminar flow hood filters, without risking contamination to the environment.

Read more...
HEPA Filter: What Is It and How Does It Work? HEPA Filter: What Is It and How Does It Work?

The acronym HEPA stands for High Efficiency Particulate Air, and these filters boast an exceptional ability to achieve a high standard of particle filtration.

Read more...
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