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Catalog / Floor and Surface / Dust Control and Extraction / Dust Extractor / HEPA Vacuum
Donaldson

Unimaster UMA 250

450 gpm
Flow rate

Full specifications

Filter Area250 ft²
Filter Area (metric)22.7 m²
Filter Media8 oz polyester one-piece bag
Inlet Diameter10 in (25.4 cm)
Nominal Airflow Range450–3,000 cfm
Shipping Weight (Hopper Base)1,155 lb (524 kg)
Warranty10 years

Every figure is traced to the manufacturer’s published data. ↗ opens the source.

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