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Air Science U.S.A. LLC

Purair Replacement Prefilter


Manufacturer's Price: $126.00

You Save: $16.01 (13%)


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Material: Carbon
Width: 17 3/4"
Length: 17 3/4"
Height: 1/8"
Rating: 99% efficiency to 0.5 microns
Includes: 6 prefilters
Weight: 2.0 lbs.
Shipping Method: UPS / FedEx
Note: This item is custom, sorry no returns. For alternate options please call or chat

The Purair Replacement Prefilter 6-pack is a good choice for your science lab because it protects the main filter from dust and dirt. This electrostatic prefilter removes mists, aerosols and particulates. It's recommended that you change prefilters every two to three months. Rated at 99.6 percent efficiency to 0.5 microns according to US standard 209B.


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