2872B / 3446B Grinding Downdraft Tables

"The 2872B / 3446B Grinding Downdraft Tables for metal grinding, welding, sanding
and light plasma applications with spark shield and hinged ends.


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The 2872B and 2646B Grind Downdraft Tables are designed to accommodate a variety of sanding, metal grinding, welding, and light plasma applications.

Optional chimney may be purchased to
take exhaust air from the floor and direct it towards the ceiling.
An optional muffler, looking similar to the chimney pictured, may also be purchased to reduce the sound by 8-12 decibels.

A removable spark shield with hinged ends provides spark protection for area work-stations. Tabletop surface is composed of durable metal plate.

Pushbutton cleaning blows dust from the filter, dropping dirt into the dustpan below. An optional timer enables automatic filter cleaning. Spunbond cartridge filter cleans 99.95% of particle size .5 micron and larger.

Newly designed water pans offer easy exterior access for water maintenance.

A filter / dustpan door allows easy dirt removal and filter access.

2872B Specifications

  • Dimensions: 28 X 72, Height 34

  • Motor: 1.5 HP, Single or Three Phase

  • CFM: 3400 @ 1 Static

2872 Grind Downdraft Table Brochure


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3446B Downdraft Tables Specifications

  • Dimensions: 36 X 46, Height 34

  • Motor: 1.5 HP, Single or Three Phase

  • CFM: 1800 @ 1 Static

3446B Grinding Table Brochure


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Industrial Air Solutions, Inc.
P.O. Box 90246
Raleigh, NC 27675
Phone: 919-844-3293   FAX: 919-518-1667

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title: 2872B / 3446B Downdraft Tables for Grinding