Call Factory Direct: 866.204.7068


Micro Blast
Shown with the optional 0.5 cubic foot Media Blast Pressure Generator complete with abrasive loading hopper, pot loading controls and high-pressure low wear pneumatic on-off control valve.

The MicroBlast is the answer for clean, efficient and comfortable industrial operation and provides optional hook-up for an existing pressure pot, siphon delivery or pencil blast generator.

This model incorporates a 550 cfm class III exhaust blower with patented separator reclaimer and exhaust blower silencer. These features prevent abrasive escape during operation with one (1) air change per second inside the cabinet. Abrasive can't transfer into the dust collector because the machine is equipped with a patented separator reclaimer that cleans the abrasive while keeping it inside the cabinet.

This machine also includes a door that doesn't drop abrasive on the floor when it's opened, a 110-square foot certified cartridge filter, dust collector cleaning cycle that can be operated while seated using the reverse pulse cleaning assembly and fluorescent lighting located inside the cabinet with dust tight fixture and cover. Additionally, the safety glass window uses low static protector glass and an easy discharge slide gate assembly that permits draining of the collected abrasive for pot, siphon or pressure generator re-fill. This collection also allows disposal of the used abrasive, pre-collection, keeping it from transferring to the dust collector.

To learn more, check out the MICROBLAST INDUSTRIAL BLAST CABINET MACHINE SPOTLIGHT article on our blog.

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  • 100% welded cabinet
  • True ergonomics design with padded armrest
  • No spill side access door with lockable door latch
  • Two section storage hopper with scalper screen
  • Quick dump slide gate drain
  • Patented abrasive separator reclaimer 80 to 240 mesh abrasive to clean the abrasive of dust, store for reuse or simply collect before it enters the dust collector
  • 100% welded dust collector using certified cartridge filter with reverse pulse cleaning cycle
    • 550 cfm class III exhaust blower with silencer
    • 110 sq.ft. filter cartridge dust storage area
    • Hopper dust storage
  • All controls
    • Air regulator/filter and gauge
    • Cabinet lighting
    • Blow-off gun
    • 120 volt single phase machine operation
    • Two piece attached gloves, can be removed with pencil generator
  • Perforated steel work grating
  • Safety glass view window with window protector glass
  • Window sweeps
  • Safety door interlock


  • 0.5 Pressure Generator complete with:
    • 50 lb. ASME code pressure pot with service port
    • All control circuits for pot reload
    • Movable blast pedal
    • Abrasive loading hopper with negative pressure hose kit to cabinet
    • Micro hoses with boron carbide 3/32" nozzle
  • Pneumatic vibrator assist for hopper abrasive unload
  • Wheel kit
  • Inline ambient air dryer
  • Static discharge kit

NOTE: Standard Features are included with every model. Available Options can be added at additional cost and may require custom machine work, which may increase machine delivery time.

Machine Type: Cabinet complete with 100% welded negative pressure cartridge dust collector
Compressed Air Usage: 5 to 12cfm @ 50 psi
Suggested Air Compressor:

The MicroBlast has been designed for operation using 12 cfm or less, yet many small piston air compressors will operate this machine depending on the abrasive delivery system being used. Air compressors vary greatly, check the cfm output on the compressor being used or visit Air Basics for more information on compressor selection.
Pro Tip: Never buy a compressor using the displacement cfm number, always use the second cfm volume number listed with 90-100 psi inside the tank, because tank pressure reduces performance.

Recommended Abrasive Size: 80 to 220 mesh – can be abrasive type sensitive
Most Used Abrasive Type: Glass Beads, Aluminum Oxide & Silicon Carbide
WARNING: Abrasive Restrictions and Warning
Paint Specification: Environmentally friendly, high-grade polyurethane high gloss paint. Standard colors include MBA beige and high gloss light gray. Custom color matching is available using customer supplied color sample, please call 866-204-7068 for pricing.
Request Info
36" x 24" x 23"H
Door 18" x 17"H
39" x 40" x 78"H 110 sq.ft. cartridge
1/2 hp 550 cfm blower
100% welded cabinet
Hopper dust storage
50 micron separator
Reverse pulse cleaning
120V/60Hz/1Ph Wood crate
480 lbs