

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The PRO-SOURCE AF08170-B is a 20-gallon replacement bag designed for use with compatible wet/dry or industrial vacuum systems. It serves as the primary filtration and collection media, capturing debris, dust, and particulates during vacuuming operations. The bag is sold individually and weighs approximately 0.5 pounds, making it easy to handle and swap out during routine service. Facilities maintenance technicians, contractors, and trade professionals who rely on high-capacity vacuum equipment will find this a direct replacement to keep their equipment running without interruption.
This replacement bag is suited for industrial and commercial vacuum applications where a 20-gallon capacity collection bag is required. It is typically installed in shop vacuums or industrial vacuum units used on job sites, in mechanical rooms, or in facilities maintenance settings. The single-unit packaging makes it straightforward to stock as a consumable replacement part.
Designed as a replacement bag for vacuum equipment requiring a 20-gallon capacity collection bag. Consult your vacuum unit documentation to confirm bag fitment before installation.
Power down and unplug the vacuum unit completely before removing the spent bag or installing the replacement. Follow the vacuum manufacturer's instructions for proper bag seating and canister reassembly to ensure an airtight fit. Inspect the bag housing and sealing surfaces for damage or debris buildup during each bag change. Dispose of used bags in accordance with local waste handling requirements, particularly when collecting hazardous dusts or materials.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!