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Unimaster Dust Collectors

​The Unimaster® dust collector from Donaldson® Torit® is designed to maximize dust collection and the life of collector components for years of extended service. In production for over 40 years with hundreds of thousands in use worldwide, the Unimaster collector’s compact design and quiet operation is an industry success. Yet, Donaldson Torit is continually improving the Unimaster to ensure that it provides efficient, trouble-free service. ​
HomeProductsBaghouse Dust CollectorsUnimaster Dust Collectors
Unimaster Dust Collectors

Unimaster Dust Collectors

Filtration Engineered for Performance

A self-contained collector with everything needed to begin collecting dust, the Unimaster comes complete with fan and fan motor, automatic shaker and shaker motor, and system controller making installation quick and easy. Since the automatic shaker cleans the bag filters, there is no need for expensive compressed air. Ideal for intermittent operations in plant processes, the Unimaster can be used as a central system or at the point of dust generation.

  • Compact Design
    Minimizes floor space and fits in virtually any plant layout.
  • Versatility
    Three configurations to suit a variety of dust collection applications.
  • Broad Range
    Offering maximum air handling capacity in a compact design, the Unimaster offers filtration media area from 40 to 750 square feet.
  • Quiet & Efficient Operation
    Motors and fan are enclosed in collector housing to minimize noise.
  • Easy Maintenance
  • 10-Year Warranty
Related Industries
Tech Info

Perforated Inlet Deflector
Knocks down larger particles into the hopper
reducing bag abrasion and increasing bag
filter life.
Quick-Release Lever
Allows for easy removal and maintenance of bin.
Heavy-Duty Flexible Metal Coils
Inserted into filter bags keeps bags open to maximize airflow 
and assist in knocking dust off during cleaning cycle.
Bag-Release Levers
Allow for easy removal of bags.
Collector Design Standard Optional
Integral Fan and Fan Motor* x
Integral TENV Shaker Motor* x
Acoustic Diffuser Silencer (70-750) x
Acoustic Diffuser Silencer (40) x
Caster Pack x
Weatherhood (weather bend) Roof x
Various Inlet Locations x
Bag Filters Standard Optional
8 oz. Polyester One-Piece Bag Filters x
Anti-Static Bag Filters x
Variety of Bag Media Options x
Paint System Standard Optional
Blue Powder Coat Finish (inside and out) x
Meets 350-Hour Spray Corrosion Protection Test x
Custom Color x
Hopper Discharge Standard Optional
Bin Base with Quick Release Lever x
55-Gallon Drum Base x
Bin Vent Base x
Electrical Controls, Gauges and Enclosures Standard Optional
Push-Button Controls x
Solid-State Timer in Type (NEMA /UL) 12 Enclosure x
Motor Starter x
Magnehelic** Gauge x
Safety Features Standard Optional
Explosion Vents x
Sprinkler Taps x
Warranty Standard Optional
10-Year Warranty x
*All 60 Hz motors 1 HP and above are compliant with EISA.
**Magnehelic is a registered trademark of Dwyer Instruments, Inc.