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Downdraft Tables

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Downdraft Tables

Model 4250, 4276, & 48102

These Downdraft Tables are designed to provide efficient, cost effective control of dust, smoke, fume, and gas/vapor Downdraft Tablescontaminants generated from a variety of manufacturing and process applications. Typically used for control of moderate to heavy concentrations of dry contaminants, this series can be used for grinding, polishing, and dry buffing. The self cleaning systems can be either manual or automatically controlled to minimize maintenance and reduce replacement filter costs. Get help with compliance to local OSHA regulations by drawing contaminants away from the operator’s breathing zone. The downdraft table comes standard with flame retardant filter cartridges, TEFC motor with non-overloading direct drive blower, dust drawer, tool-less filter access door. Three table top sizes are available 42" x 50", 42" x 76", and 48" x 102". Table top air velocities are approximately 200 feet per minute. Typical table top loads for the bench are 75 lbs per square foot. A variety of filter options are available depending on the contaminant. If smoke is present an additional HEPA cabinet can be added.



• Airflows range from 2500 to 5050 CFM depending on table top size and motor horsepower.
• 99% filter efficiency at 0.5 microns particulate
• Heavy duty galvanized grating table top and rear
wall with hinged sides are standard.
• Direct drive backward inclined airfoil nonoverloading fan.
• Manual push button filter cleaning system
• Mini-helic filter change-out guage.
• High capacity dust drawer
• 11 and 14 guage heavy duty metal construction
• Kelly Green industrial textured powder coat
• Manual Motor starter

Nominal CFM 2500 4000 5050
Table Top Size 42" x 50" 42" x 76" 48" x 102"
Total Filter Area 480 960 1440
Motor HP 3 5 7.5
Size, WxDxH   50.4"x43"x62" 76.75"x43"x62" 103"x48"x62"



• Optional timer controls are available such as a timer and Smart Pulse with downtime cleaning.
• Water pan or metal mesh for added protection
against sparks due to grinding.
• Filter options to include Spun bond, hydro-oleophobic, and high efficiency NANO fiber cartridge media.
• Table top surfaces such as fiberglass grating and
steel bar grating are options.
• Slotted back draft is an option for welding

The manufacturer has a policy of continuing product improvement, and reserves the right to make changes in design and specification without notice

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Worldwide Supplier of Air Purifiers, Air Cleaners, Air Filters, Dust Collectors, & Mist Collectors shipping from North America. 
Many, but not all models are displayed.  Air Purifiers are available with a variety of electrical options to meet the power standards of most countries.

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