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Downdraft Tables | Denray Machine Inc.
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  • HOME
  • DUST FUNNEL
  • PRODUCTS
    • WOOD, PLASTICS, & COMPOSITES
      • CARTRIDGE FILTRATION
      • TUBE FILTRATION
      • LINE SHAFT
      • Blow-off Backdraft
    • METALS
    • BOOTHS
    • OVERHEAD UNIT
    • CARTRIDGE FILTER CLEANER
    • CUSTOM
  • IN STOCK
  • CONTACT
  • RESOURCES
    • VIDEOS
    • INSTRUCTION MANUALS
    • DOCUMENT LIBRARY
    • DUST FACTS
  • Dealer Login

Tube Filtration

Tube filters are great for applications involving finishes and fine sanding dust.  Life expectancy of the tube filters is between 1-2 years with average use.  The dust is captured inside the tube and falls from the filters into the dust drawer below, when the machine is turned off.  A soft bristled brush (furnished with all tube filtration models) is used to run inside the filters, offering a deep cleaning procedure for the filters if needed.  The tube filters clean at a 99% capture rate at 1 micron, creating a much superior filtration than any pleated filters.

2800

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PRODUCT INFORMATION
This model is ideal for sanding wood dust. The 2800 model comes with tube filtration which cleans with a 99% capture rate at 1 micron, making this model suitable for all wood dust applications. This model comes standard with a filter brush/handle for manually cleaning the filters, casters, and a rubber coated top.
  • 28" x 48"
  • 36" HEIGHT
  • ​400 LBS
  • 1.5 HP MOTOR (1PH)
  • ​or 2 HP MOTOR (3PH)
  • ​15" FAN
  • 2800 CFM
  • 70 DECIBELS SOUND LEVEL
  • ​9 TUBE FILTERS
  • CASTERS
  • 1 RECEPTACLE (1 PH)
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • 115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE plastic tabletop
  • Larger Motor/Fan Upgrade

2872

2872
PRODUCT INFORMATION
This model is great for medium sized jobs and can is ideal for working with wood dust. The 2872 comes with tube filtration which cleans with a 99% capture rate at 1 micron, making this model suitable for all wood applications. This model also comes standard with filter brush/handle for manually cleaning filters, casters, and a rubber coated top.
  • 28" x 72"
  • 36" HEIGHT
  • ​460 LBS
  • 2HP MOTOR
  • ​16.5" FAN
  • 3400 CFM
  • 77 DECIBELS SOUND LEVEL
  • 15 TUBE FILTERS
  • CASTERS
  • 1 RECEPTACLE (1 PH)
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • 115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE plastic tabletop
  • Larger Motor/Fan Upgrade

2896

2896
PRODUCT INFORMATION
This model is ideal for medium sized jobs, and is ideal for sanding wood dust. The 2896 comes with tube filtration system which cleans with a 99% capture rate at 1 micron, making this model suitable for all wood and many other airborne dust applications. This model also comes standard with a filter brush/handle for manually cleaning the filters, casters and a rubber coated top.
  • 28" x 96"
  • 36" HEIGHT
  • ​650 LBS
  • 2HP MOTOR
  • 16.5" FAN
  • 3500 CFM
  • 78 DECIBELS SOUND LEVEL
  • ​18 TUBE FILTERS
  • CASTERS
  • 1 RECEPTACLE (1 PH)
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • 115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE plastic tabletop
  • Larger Motor/Fan Upgrade

3660

3660
PRODUCT INFORMATION
This model is great for medium sized jobs and is ideal for sanding woods. The 3660 model comes with tube filtration which cleans with a 99% capture rate at 1 micron, making this model suitable for all wood applications. This model also comes standard with a filter brush/handle for manually cleaning the filters, casters, and a rubber coated top.
  • 36" x 60"
  • 36" HEIGHT
  • ​500 LBS
  • 2 HP MOTOR
  • 16.5" FAN
  • 3400 CFM
  • ​77 DECIBELS SOUND LEVEL
  • 12 TUBE FILTERS
  • CASTERS
  • ​3 RECEPTACLES
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • 115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE plastic tabletop
  • Larger Motor/Fan Upgrade

3672

3672
PRODUCT INFORMATION
This model is great for medium sized jobs and is ideal for sanding wood. The 3672 model comes with tube filtration which cleans with a 99% capture rate at 1 micron, making this model suitable for all wood applications. This model also comes standard with a filter brush/handle for manually cleaning the filters, casters, and a rubber coated top.
  • 36" x 72"
  • 36" HEIGHT
  • ​550 LBS
  • 2 HP MOTOR
  • 16.5" FAN
  • ​3500 CFM
  • ​78 DECIBELS SOUND LEVEL
  • 20 TUBE FILTERS
  • CASTERS
  • ​3 RECEPTACLES
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • 115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE plastic tabletop
  • Larger Motor/Fan Upgrade

3696

3696
PRODUCT INFORMATION
This model is great for medium sized jobs and is ideal for wood dust. The 3696 model comes with tube filtration which cleans with a 99% capture rate at 1 micron, making this model suitable for all wood applications. This model also comes standard with filter cleaner brush/handle, casters, and a rubber coated top.
  • 36" x 96"
  • 36" HEIGHT
  • ​750 LBS
  • 2 HP MOTOR
  • 16.5" FAN
  • ​3800 CFM
  • ​78 DECIBELS SOUND LEVEL
  • 24 TUBE FILTERS
  • CASTERS
  • ​4 RECEPTACLES
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • 115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE plastic tabletop
  • Larger Motor/Fan Upgrade

4800

4800
PRODUCT INFORMATION
This model is great for medium sized jobs and is ideal for wood dust. The 4800 model comes with tube filtration which cleans with a 99% capture rate at 1 micron, making this model suitable for all wood dust applications. This model also comes standard with a filter brush/handle for manually cleaning the filters, casters and a rubber coated top.
  • 48" x 48"
  • 36" HEIGHT
  • 580 LBS
  • 2 HP MOTOR
  • 16.5" FAN
  • ​3400 CFM
  • ​77 DECIBELS SOUND LEVEL
  • 15 TUBE FILTERS
  • CASTERS
  • ​3 RECEPTACLES
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • ​115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE Plastic Tabletop
  • ​Larger Motor/Fan Upgrade

7200

7200
PRODUCT INFORMATION
This model is ideal for larger jobs and can accommodate not only the large piece but also allows for two or three jobs to be going on at the same time. The 7200 model comes with tube filtration which cleans with a 99% capture rate at 1 micron, creating a much superior filtration system than any pleated filters. This model  is suitable for all wood dust applications. This model also comes standard with filter cleaning brush/handle, casters, magnetic starter and a rubber coated top.
  • 72" x 48"
  • 36" HEIGHT
  • 750 LBS
  • 2 HP MOTOR
  • 16.5" FAN
  • ​3800 CFM
  • ​78 DECIBELS SOUND LEVEL
  • ​25 TUBE FILTERS
  • CASTERS
  • ​3 RECEPTACLES
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • ​115 VOLTAGE (18.8 AMPS)
  • 220 VOLTAGE (9.4 AMPS)
THREE-PHASE
​
  • 230 VOLTAGE (5.8 AMPS)
  • 460 VOLTAGE (2.9 AMPS)
  • 575 VOLTAGE (2.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE Plastic Tabletop
  • ​Larger Motor/Fan Upgrade

9600

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PRODUCT INFORMATION
This model is ideal for larger jobs, as well as accommodating to two or three jobs going at the same time on the table. The 9600 is ideal for wood dust. This model comes equipped with tube filtration which cleans with a 99% capture rate at 1 micron, creating a much superior filtration system than any pleated filters. The 9600 comes standard with a filter cleaning brush/handle for manually cleaning the filters, casters and a rubber coated top.
  • 96" x 48"
  • 36" HEIGHT
  • 930 LBS
  • 3 HP MOTOR
  • 18" FAN
  • ​4300 CFM
  • ​81 DECIBELS SOUND LEVEL
  • 30 TUBE FILTERS
  • CASTERS
  • ​4 RECEPTACLES
PHASE/VOLTAGE OPTIONS
SINGLE-PHASE
  • 220 VOLTAGE (11.8 AMPS)
THREE-PHASE
  • 230 VOLTAGE (8.2 AMPS)
  • 460 VOLTAGE (4.1 AMPS)
  • 575 VOLTAGE (3.4 AMPS)
ADDITIONAL OPTIONS
  • Explosion Proof Motor (3 Phase only)
  • Light Bar
  • Muffler (reduces sound level 10-12 dbs.)
  • Three-sided Hinged Safety Shield
  • HDPE Plastic Tabletop
  • ​Larger Motor/Fan Upgrade

Check Out Our Hopper Option!

Why lift and empty a dust drawer when you could let the Denray 'Hopper' do the work?

This design includes a small duct pipe opening near the bottom of the machine, allowing a central system to be connected easily. The easy clean out system prevents operator exposure to dust, unlike models that use dust drawers, also saving precious time and energy. All of our dust collecting downdraft tables can be modified to be a 'Hopper' for an additional cost.
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Denray Machine Inc.
10775 Lawrence 1140
Mount Vernon, MO 65712
Toll Free: 800.766.8263
Local: 417.466.4046
Fax: 417.466.2394
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