Dust Collection Systems

Delong Equipment offers high quality and low maintenance Dust Collection Systems. These dust collectors are a key component of air quality maintenance for shot blasting facilities, and Delong’s selection of cartridge dust collectors keeps your equipment running smoothly and efficiently. With continuous operation, our dust collection systems are utilized for the control of airborne contaminants that result from the surface preparation process.

Our standard dust collectors feature cartridges that capture 99.9999% of particles as small as one-half micron, allowing air to be re-circulated directly to the workplace. We also offer EM2-2 and EM2-4 Cartridge Dust Collection Systems, with greater filtration area and larger collection capacities for your high-volume requirements.

Learn more about our Dust Collection Systems Here. Then Browse our Product Lines below or call our experienced staff with your specific application needs. Call Today 800-548-8233. Request a quote using our Online Form here.

Click on a Product to view details

Designed for dust collection with high-production equipment such as automated air-blast systems, these EM cartridge collectors increase air flow, provide more filtration area and clean filters automatically.

Empire's Cartridge Dust Collectors prolong operating cycles, maximize up time and reduce maintenance costs - all adding to higher profits.


Delong Equipment Company offers OEM replacement cartridges and filter bags along with a variety of other parts and components:

  • Venturis and Clamps
  • Diaphragm/Solenoid Valves & Valve Repair Kits
  • Differential Pressure monitors
  • Magnehelic/Photohelic Gauges
  • After Filters

Empire's dust collection system is designed specifically for air-blast applications. An Empire collector comes outfitted with a properly sized high pressure blower. Every feature has been engineered for optimal performance in this tough high demand environment. The system captures the dust laden air, filters it and returns clean air to the plant.

Pro-Finish reclaimers provide precise control of media recycling. These reclaimers can be adjusted to control the recovery of fine, medium or coarse working materials while removing unwanted particles from the blasting process. As a result, you enjoy reduced media costs as well as consistent, high-quality results. All Pro-Finish reclaimers deliver 99% efficiency, include a screen to prevent over-sized particles from clogging, provide an easy-open access door for quick cleaning and filling, and feature 12-gauge construction for extended service life.

The Empire line of high efficiency cartridge dust collectors providers a cleaning efficiency of 99.999% down to a particle size of 0.5 micron. These collectors meet the stringent guidelines set on particle emissions. We offer a wide variety of C.F.M. range to meet any ventilation requirement.

The pulse cleaning system automatically cleans the filter elements while the dust collector is in operation, eliminating any production down-time for a filter cleaning cycle.

The high performance Downflo® Oval DFO family of over achieving dust coolectors provide up to 25% more filtration than other same-sized cartridge collectors. DFO delivers cleaner air, up to two times longer filter life, and greater cost savings.

Quickly and economically recover media to all Empire SuperBlast® portables, as well as other pressure pots with diameters of 18, 24 or 30 inches.

  • The easy way to refill
  • SuperBlast® pot not included

Fast, efficient tools for pneumatic recovery of air-blast media

Empire's Vacuum Recovery Systems (VRS) quickly and economically recover media to all Empire SuperBlast® portables, as well as other pressure pots with diameters of 18, 24 or 30 inches.