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Grizzly G0637 3-Phase Cyclone Dust Collector

We’ve taken our extremely successful line of Cyclone Dust Collectors a couple of steps further by adding this 7-1/2 HP monster to our selection. With dual filters, 3468 CFM of airflow capacity, and 14.73″ maximum static pressure, this cyclone is ideally suited for mid- to large-sized shops with multiple dust-producing machines running at the same time. An innovative air exhaust muffler keeps the noise level down—without reducing efficiency.


Motor: TEFC Class “F”, 7-1/2 HP, 220V/440V*, 3-phase, 25A/12.5A

Intake hole size: 10″

Filter surface area: 261 sq. ft

Impeller: 18″ steel radial fin

Air suction capacity: 3468 CFM @ 4.3″ SP

Maximum static pressure (inches of water): 14.73″

Sound level: 84-88 dB

Filter: Spun bond polyester, 99.9% efficiency from 0.2-2 microns

Collection drum: Steel, 115 gallon

Overall dimensions: 76-3/4″ L x 60″ W x 139-3/8″ H

Stand: 13 gauge steel

Cyclone body: 16 gauge steel

Blower housing: 11 gauge steel

Approx. shipping weight: 1000 lbs.


Ramped inlet maximizes dust flow into the collection drums

Steel collection drums have casters for easy dust disposal

Remote controlled magnetic switch

Class “F” motor

Dual pleated filters with cleaning brushes maximize air flow

Standard equipment mufflers reduce noise level without reducing air flow

14.73″ static pressure for greater duct design flexibility

Includes stand

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