Upgrade to the Premium Heavy Duty Dry Vac to get the most out of your EXAIR Heavy Duty Dry Vac System. EXAIR's Heavy Duty Dry Vac attaches to an ordinary 30, 55 or 110 gallon open-top drum to turn it into a powerful, industrial duty vacuum cleaner. The Heavy Duty Dry Vac has been engineered to vacuum more dry materials in less time with less wear. Designed for tough industrial environments, the hardened alloy construction resists premature wear while the increased power handles difficult jobs and harsh conditions. Heavy Duty Dry Vacs do not use electricity and have no moving parts, assuring maintenance free operation.
The standard Heavy Duty Dry Vac is good for heavy dry cleanup and transfer. It includes the Heavy Duty Dry Vac vacuum, lever lock drum lid, auto-safety shutoff valve, filter bag, 10' (3m) of polyethylene static resistant vacuum hose at 1-1/2" (38mm) I.D., hose hanger, 1/2 NPT quick connect couplings, 20' (6.1m) compressed air hose with swivel fitting, pressure gauge and aluminum chip wand.
Deluxe Heavy Duty Dry Vac System improves on the Heavy Duty Dry Vac by adding features that make it easier to use for everyday tasks. It includes everything that comes with the Chip Vac and adds a drum dolly, heavy duty aluminum tools (2 piece double bend wand, 12" (305mm), floor tool, 11" (279mm) crevice tool, 24" (610mm) crevice tool, skimmer tool with detachable brush, tool holder), and a 3 1/2" (89mm) diameter dust brush with conductive bristles.
The Premium Heavy Duty Dry Vac System upgrades your Heavy Duty Dry Vac system all the way by adding a 30, 55, or 110 gallon drum to the Deluxe Heavy Duty Dry Vac System.
Compressed air, normally 80-100 PSIG (5.5 - 6.9 BAR), flows through the inlet (1) into an annular plenum chamber (2). It is then injected into the throat through directed nozzles (3). These jets of air create a vacuum at the intake (4) which draws material in, accelerates it through the unit (5), and directs it to the bottom of the drum. The airflow exhausts through the port in the drum lid. Airborne particles are trapped by the filter bag (6). The Heavy Duty Dry Vac unit (5) and vacuum tools are built to withstand rugged use.
