Pocket / Bag Filters

Paint Booth Pocket & Bag Filters — Shop by Pocket Count

Pocket and bag filters are the standard exhaust or pre-filtration media on most branded paint booths — a series of fabric pockets sewn into a frame or header that mounts over the exhaust or intake opening. The right one is determined by two things: your booth brand and the pocket count your housing takes, not general filter quality.

This collection is organized by pocket count so you can match your existing filter directly. For the bag/tower housing format itself — as an alternative to pad or roll exhaust media — see Exhaust Filter Bags.

Filter Guide by Pocket Count

3-pocket

Pocket Cube Air Filter (20"x20"x20") — a compact 3-pocket cube format.

5-pocket

USI Bag Filter, 5-pocket (23.5"x46"x8", 2 per box).

6-pocket

Blowtherm/GFS 6-Pocket Bag Filter (23.25x47x8 polyester), fits Extra & Ultra 2000 booths, sold in 4-packs.

8-pocket

USI 8-Pocket Bag Filter (23.5x46x8), fits USI Master & Chronotech, sold in 4-packs. Blowtherm/GFS Truck Booth Pre-Filter (19.5x36.75x10, 8-pocket), sold in 2-packs.

Space-saver & box-style bags

Blowtherm/GFS Space Saver Bag Filter (23.25x35.5x8) for booths with reduced housing depth, sold in 4-packs. Accudraft Bag Filters in 18"x24"x20" (4/box) and 15"x24"x20" (6/box).

Sock-style

Spraybake Sock Filter (24"x60") — a single-cone sock format rather than a multi-pocket header.

Common Sizes

Frequently Asked Questions

How do I know how many pockets my booth's filter takes?

Count the pockets on your current filter, or check your booth brand against the list above — pocket count is brand- and model-specific, not interchangeable.

Can I use a different pocket count if it fits the opening?

Fewer, larger pockets hold less total media surface area than more, smaller pockets — sticking with your OEM pocket count keeps dust-holding capacity and airflow where the booth was designed for.

What's the difference between pocket filters and bag filters?

They're largely the same product family — "pocket" refers to the multi-compartment header style (3- to 8-pocket), while "bag" is often used generically for any fabric filter that hangs in a frame, including single-cone sock styles like the Spraybake.

Do pocket filters support NESHAP 6H compliance?

Yes, when used as your primary exhaust stage. See compliance documentation.

Not sure which pocket count or size fits your booth? Use Find My Filter, check our custom-cut filter option for ceiling-side sizing, or read our brand-by-brand exact-fit guide.

98%+ overspray capture, supports NESHAP 6H, when used as primary exhaust media. View compliance details.