Ascent Baggers



The new Ascent Expandable Bagger is Pulse-Bac’s newest innovation that rises above the competition. The expandable design makes it compact for transporting and once on the jobsite it ascends upward, delivering the functionality of a full sized bagger. In the down position the Ascent maneuvers just like a hand truck dolly with large non-marking 8-inch wheels that go over curbs and up stairs with ease. Thanks to the Elevation Assist System, lowering the bagger is effortless and loading is no problem with its upper rollers and lever action design. Raise your expectations of what a bagger can be with the Ascent Expandable Bagging System.

  • Airflow: 225 or 311 CFM
  • Filtration: HEPA 99.97% @ .3 Microns
  • Inlet: 2″
  • Elevation Assist System
  • CDM Plus Internal Separator
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Real World. Real Customer.

Want to know how Pulse-Bac works in really works out in the field. Check our Chicago Dustless' video on the subject. They like their units so much they use it as part of their marketing.

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Features & Benefits

Ascent Series Power Options

The Ascent Series is power by the same head units that power the Pro Series and feature the same pinless design. However, unlike the Pro-Series the Ascent heads are fixed to the unit and feature an internal separator baffle which is great for lighter materials like sawdust and for materials that enter the vacuum in a liquified state in operations like epoxy removal. The heads themselves are identical on the outside and it’s on the inside where the difference is found. The most noticeable difference is the power plant driving the different models.

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The PRO-225 offer performance similar to our classic 1150 model is a significant step up in power and duty-cyle from the PRO-176. With 225 CFM and 110″ of Lift the PRO-225 is great for mid-sized walk behind grinders, larger drills & demolition hammers. The PRO-225 has the highest Lift(air pressure) available in the PRO Series for better pick up. Combine it with the optional Integrated Floor Sweep for easy clean up between grits or before finishes.

1050 Motor Illustration


The successor to our flagship 1250 model the PRO-311 is versatile and powerful and is ideal for many different applications. With 311 CFM & 70″ of Lift the 1250 offers the most airflow available in the PRO Series. The PRO-311 can cover all the ground of the PRO-176 & PRO-225 but can also provide unmatched dust collection for larger walk behind grinders, concrete saws, paver saws and mid-sized stationary tools like table saws.

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Self-Cleaning Technology

Everyone has dealt with the trouble that a clogged vacuum filter creates, it takes up valuable time and creates a mess. Pulse-Bac solves this problem with our patented Automatic Pulse-Clean Technology™ that automatically cleans the filter while you work. Others may claim to have “automatic” or “pulse” filter cleaning, but look closely and you’ll see that they fall short of the original, requiring extra equipment like air compressors or manual gadgets that require work to stop for filter cleaning. These don’t truly solve the problem and make for more work. Only vacuums with the Pulse-Bac® name use our unique technology to automatically clean the filter while you work.

playHow it Works
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Durable Steel Construction

Pulse-Bac® units are made for the rugged conditions of a job-site. We don’t cut cost with molded plastic tanks, cheap electrical components and off-shore manufacturing. With tanks made of 16ga. cold-rolled U.S. steel and a steel assembly covered with by a high impact ABS plastic hood, Pulse-Bac® is made to keep working even in the most punishing conditions. Even details like wheels are heavy duty, non-marking polyurethane casters, instead of molded plastic wheels on thin spindles. Add the fact that every Pulse-Bac is assembled by hand in our facility in Tulsa, Oklahoma and you’ve got quality you can’t beat.

easy empty bagger

Easy Empty System

The Revolution 360 Bagger option features our patented Easy Empty Valve System. When the valve is opened to release the collected material into the bag, our specially designed vent ports allow air to continue to flow into the vacuum. This airflow stops dust from escaping and allows the vacuum to continue to run without the bag being sucked up into the canister. Once the debris has been dumped, you can tie off the Longopac® bag, remove it and start a new bag, without ever shutting off the vacuum.

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Longopac Bagging

Popular with contractors in many fields, the Longopac endless bagging system provides a quick, dust-free bagging solution that has never worked better now that it is paired with Pulse-Bac’s patented Easy Empty Valve system.

cyclonic debris management

Cyclonic Debris Management

The Cyclonic Debris Management system comes standard on all vacuum tanks, extenders, and preseparators. Our CDM system works with our pulsing technology and prevents upwards of 90% of dust and debris from ever reaching the filter. The CDM system stops dust and debris from constantly cycling up to the filters and holds it at the bottom of the tank until discarded.


ASCENT 225225110"Single-StageAscent Bagger165 lbs.15.1A/7.8A110V/220V
ASCENT 31131170"Single-StageAscent Bagger160 lbs.15.5A/7.9A110V/220V

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