Downdraft Tables

Downdraft Tables

BISCO

Contact us for Pricing & Ordering. Give us a call at (800) 878-7309 or email mail@biscoair.com.

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Description

Designed to Provide Efficient, Cost Effective Control of Airborne Contaminants and Draw them away from Operators

Downdraft Tables are typically used for control of moderate to heavy concentrations of dry contaminants in applications such as grinding, polishing, dry buffing, and other manufacturing/process applications. The self cleaning systems can be either manual or automatically controlled to minimize maintenance and reduce replacement filter costs. The downdraft solution is used to ensure compliance to local OSHA regulations by drawing contaminants away from the operator’s breathing zone.

There are 3 table sizes available. Each table has an air velocity of 200 FPM and a load rating of 75 lbs per square foot. They come standard with flame retardant filter cartridges, TEFC motor with non-overloading direct drive blower, dust drawer, and a tool-less filter access door.

A variety of filter options are available depending on the contaminant. If smoke is present an additional HEPA cabinet can be added.

Key Features
  • 2500 - 5050 CFM Airflows
  • 99% filter efficiency
    • At 0.5 microns particulate size
  • Heavy duty construction
    • Galvanized grating table top
    • Hinged sides
    • 11 and 14 gauge metal
    • Textured powder coat finish
  • Backward inclined airfoil non-overloading fan
    • Direct drive
  • Manual filter cleaning system
  • Minihelic filter change out gauge
  • High capacity dust drawer
  • Manual motor starter

Available Options
  • Timer controls
    • Standard
    • Smart Pulse with downtime cleaning
  • Water pan or metal mesh
    • For added protection against sparks due to grinding
  • Several filter options
    • Spun bond
    • Hydro-oleophobic
    • High efficiency NANO fiber cartridge media
  • Alternative table top surfaces
    • Fiberglass grating
    • Steel bar grating
  • Slotted back draft
    • For welding applications

Specifications
  • 42" x 50" Table
    • 3 HP Motor
    • Nominal Airflow: 2,500 CFM
    • Total Filter Area: 480 ft2
    • Dimensions: 50.4" W x 43" D x 62" H
  • 42" x 76" Table
    • 5 HP Motor
    • Nominal Airflow: 4,000 CFM
    • Total Filter Area: 960 ft2
    • Dimensions: 103" W x 48" D x 62" H
  • 48" x 102" Table
    • 7.5 HP Motor
    • Nominal Airflow: 5,050 CFM
    • Total Filter Area: 1440 ft2
    • Dimensions: 103" W x 48" D x 62" H
 

 

For pricing, ordering or more information about Downdraft Tables, contact us.