Donaldson 2-Stage Cyclone Dust Collector w/After-filter Assembly, 7.5 HP

Description

Efficient, Economical High Velocity Units Clear the Air of Large Particulate

Donaldson Efficient and economical units to remove large contaminants. Constructed of heavy-gauge metal with fully-welded seams and joints to provide long-term operation in applications generating heavy particulate loading, high temperatures and wet contaminants.

Dirty air enters the cyclone where centrifugal force moves the particulate against the cone wall and out of the air stream to the collection unit. Clean air is then exhausted out of the cyclone.

It’s only moving part - the inner fan - requires very little maintenance. The collector’s long, tapered cyclone profile results in higher velocity operation and increased particle separation efficiency. 

• Air flow levels - available from 860 to 5,600 cfm
• High-efficiency, powerful, direct-drive blower - positioned on the clean-air side of the unit reduces maintenance & energy costs
• Proprietary internal helix design - improves centrifugal air flow & collection efficiency
• Cyclone stand & collection drum - ease particulate disposal, reducing maintenance costs & downtime
• Fan/outlet - orientation can be positioned in 45° increments for greater installation flexibility
• Base orientation - can be positioned in 90° increments, optimizing drum accessibility
• Airtight drum - allows high volume particulate collection

CYC-24-7.5AF 7.5 HP, 1,950-3,500 AirVol. cfm, 13.4-4.4 Pressure, 3,580-6,450 Inlet Velocity fpm.

Includes After-filter Assembly which allows filtered air to recirculate back into the room.

CFM Requirements for Woodworking Machines. Following are the required velocities of 4,000 cfm/branch or 3,500 cfm/main lines.

Radial arm saw: 5" Duct Size, 550 CFM

Table saws to 16": 4" Duct Size, 350 CFM

Disc sanders to 12" & 13"-18": 4" & 5" Duct Size, 350 & 550 CFM

Single drum & spindle sanders (50-199 sq. in.): 4" Duct Size, 350 CFM

Belt sanders (to 6") drive pulley & idler pulley: 5" & 4" Duct Size, 550 & 350 CFM

Band saws: 4" Duct Size, 550 CFM

Lathe: 6" Duct Size, 900 CFM

Sanding table: 4" Duct Size, 400 CFM

Planers:

• single pick-up to 20" & 21"-26": 6" & 7" Duct Size, 785 & 1,100 CFM
• double pick-up to 20" (bottom & top): 5˝ & 6" Duct Size, 550 & 785 CFM
• double pick-up 21"-26" (bottom & top):  6" & 7" Duct Size, 785 & 1,100 CFM

Jointers to 6" & 7"-12": 4" & 5" Duct Size, 350 & 550 CFM

Floor sweeps (w/shut-off gate):  6" Duct Size, 785 CFM

Note: Collection of steel grindings & wood sawdust within the same container is NOT recommended due to potential fire hazard from sparks.