Downdraft Prep Station – Model BB-3

The above ground blowback model, or BB-3 requires no excavation of the floor. It is common where shops cannot or do not wish to cut the floor. It comes with a fully assembled “blowback stand” or V-bank filter rack directly under the filter cabinet.

Fumes and dust are pulled from the floor directly in front of the air purifier cabinet. This model can be equipped with roof exhaust, wall exhaust, or recirculate only (shown) options. Additionally can be fitted with a Drive-Thru option.

Product website and details

This system requires disassembly from its current location in the Midwest