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The DL7000 was specifically designed to pair with National’s largest shot blasters and grinders. Equipped with an auto-pulse cleaning system, quick access points for filter changes, and the industry’s highest rated HEPA filters, this dust collector is built for your toughest jobs.

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  • HEPA filter guarantees filtration of the smallest particles


  • 4 anti-static, polyester cartridge filters help reduce clogging when picking up high quantities of dust, while maintaining minimal operating cost
  • Continuous auto pulse cleaning system features an integrated compressor, controlled by an internal timer, cleans each cartridge intermittently
  • The machine features sturdy steel construction and pivoting wheels with a braking system for optimal safety and maneuverability
  • All components of the dust collector are protected by the frame
  • Blower operates with minimal noise
  • Convenient side access allows for quick filter changes
Width35.4"90 cm
Height60"153 cm
Length64.5"164 cm
Weight815 lb370 kg
Vacuum Pressure24" H2O61 cm H2O
Air Movement941 CFM1,600 m3/hr
Filter Area72 ft sq (primary) 26 ft sq (HEPA)22 meters squared (primary) 8 meters squared (HEPA)
Filter Efficiency99.995@.18 micron
Inlet5.9"15 cm
  • Inlet 76mm (QTY 1)
  • Inlet 130mm (QTY 1)
  • Inlet 150mm (QTY 1)
  • Rolling dust bin (QTY 1)
  • 404746
  • 404747
  • 404748
  • 404759
  • 404756 - HEPA Filter
  • 404750 - Pre Filter
  • 404751 - Filter, Cylinder Cartridge
  • 403073: Hose, 76mm, 15 meters
  • 404596: Hose, Dust Collector, 130mm ID x 15m
  • 404597: Hose, Dust Collector, 150mm ID x 15m
  • 404719: Clamp, Hose, 5-7"
  • SS403940: Clamp, Hose, 3", Metal
  • 404763: Kit, Blast Gate, 76mm