Pulse-Bac model PB-1250 is a HEPA vacuum with a filter fractional efficiency rating of 99.97% @ .3 micron at a CFM flow rate up to 311 (CFM revision June 2016). The 1250 model comes standard with Pulse-Bac® Automatic Pulse-Clean Technology, complying with the 2017 OSHA regulations that require a “filter cleaning mechanism” when using a vacuum with materials that contain Silica. It also features our Cyclonic Debris Management system, a 20 gal. powder coated steel tank, (3 ea.)HEPA filters, and a 5 caster steel dolly with non-marking casters.
The 1250 is an industrial grade vacuum designed to collect, capture and control dust and debris generated by surface preparation equipment and manufacturing machinery. Our revolutionary design in vacuum filtration automatically flushes the filters clear while you work, using only ambient air and vacuum. Our Pulse-Bac technology keeps the filters clean and suction consistent, stopping the filters from facing with dust or debris and clogging during operation.
Maintain peak performance with NO BLOWERS, SHAKERS, COMPRESSORS or BUTTONS to push. Just turn it on and go to work, Pulse-Bac® technology does the rest.