Specification Drawings
Case Studies
Solutions
Industries
Processes
Engineering Control Methods
Solutions
- Down Draft Tables Learn More
Industries
Aerospace
Art's
Auto body repair
Chemicals and Plastics
Construction
Dental Offices
Educational
Electronics
Farm & Heavy Equipment
Forensics
Machine Shop
Marine
Metalworking
Mining & Quarrying
Misc. Operations
MRO
Municipal & DOT Garage
Museums & Artifacts
National Defense
Painting
Paper & Leather
Public Transportation
Vehicle Repair
Welding Shops
Processes
- Abrasive Cut-Off Saw
- Aluminum buffing
- Aluminum Welding
- Ammunition Manufacturing
- Artifact Cleaning
- Buffing and Polishing
- Bus Maintenance and Repair
- Cleaning with Solvents and VOC's
- Copper Alloy Welding
- Deburring
- Digital Fabrication (Prosthesis and abutments)
- Drilling
- Electronics Assembly Line
- Farm Equipment Repair
- Forensic Laboratories
- Hand Grinding Bench
- Heavy Equipment Repair
- Jewelry Manufacturing
- Machine Shop
- Magnesium Welding
- Metal Polishing Belt
- Military Vehicle Repair
- Mortuary Table
- Nickel Welding
- Paint Spray Gun
- Painting and Marking
- Paleontology
- Paper Strengthening
- Pesticide Manufacturing
- Portable Chipping and Grinding Table
- Resin Manufacturing
- Small Paint Booth
- Soap Manufacturing
- Stainless Welding
- Steel Welding
- Subway Maintenance and Repair
- Welding Shop
- Wood Shop
Engineering Control Methods
- Down-Draft Tables
- Downdraft with integrated filtration
ALH1 Downdraft table for aluminum dust - 5.3FT ² CAPTURE AREA
ALH1 - A self-contained Downdraft table that meets NFPA 651 standard for processing and finishing aluminum With a max flow rate of 800 CFM to 1,700 CFM
FUNCTION
CONSTRUCTION
KEY CRITERA
SUITABLE FOR
Features a work surface that draws contaminants away from workers' breathing zone without hindering the worker's movement.
The table offers a Direct-Drive Blower, Non-electrostatic Operation, an Ultra-Seal® Filter Mounting, Optional Casters, and an Ergonomic Cabinet. The electrical also meets the standards of NFPA Division II with group-E for aluminum dust.
Available with:
The table offers a Direct-Drive Blower, Non-electrostatic Operation, an Ultra-Seal® Filter Mounting, Optional Casters, and an Ergonomic Cabinet. The electrical also meets the standards of NFPA Division II with group-E for aluminum dust.
Available with:
- Filter Options
- Localized Enclosures and Shields
- Silencer Option
- VFD Options
- Fan/Motor Upgrades or Options
- Preventative Maintenance Pressure Gauges
CONSTRUCTION
- 12/14/16 gauge welded steel cabinet with powder-coat finish
- Includes removable end cap for easy access to the filter
- Removable back panel for access to direct drive motor/blower compartment
- Removable 5-gallon external dust drawer
- 8” front wheels with 5” rear swivel casters
- 12 gauge power cord
- On-off switch for 115V units
- 1 phase and 3 phase units are wired to a side junction box. (Motor starter not included.)
- Different sizes are: 24''D X 32’’W (800 CFM); 24''D X 48’’W (1700)
KEY CRITERA
- Integral Collection Area and Work Surface: Draws contaminants away from workers’ breathing zone without hindering movement; easily moved to any location in the facility.
- Direct-Drive Blower: Higher static pressure, longer filter life and greater reliability; spark resistant; no belts or pulleys to replace.
- Non-Electrostatic Operation: High reliability, low maintenance.
- Explosion Proof Fan: Safe for mounting in explosive environments (Requires optional Hazardous location Certification)
- Low Profile cabinet Easy access speeds filter changeout and maintenance.
- Vibra-Pulse® Filter Cleaning System: Cleans filters 75% more effectively than reverse pulse systems.
- Dust Drawer: Easily remove external dust drawer with positive lever lock.
SUITABLE FOR
Top 5 contaminants/processes/applications:
IMPORTANT: For your Health and Safety, make sure to talk to an application engineer before purchasing.
- Large Particle Aluminum dust (with a K factor below 100)
- VOC Fumes
- Composite Dust
- Deburring Dust
- Grinding Particles
IMPORTANT: For your Health and Safety, make sure to talk to an application engineer before purchasing.
BASE MODELS, OPTIONS & ACCESSORIES
Part #
Description
ALH1-1
800 cfm portable downdraft table to collect aluminum dust:
- 24" deep x 32" wide work surface at 36.25" height
- 150 fpm downdraft velocity
- 12" tall aluminum side & back shields with aluminum grate panels
- Contains (1) ULTRACLEAN-PLUS ™ cartridge filter (150 sq.ft.) & a 1 HP Class II, Group E motor. 115/230/1/60 Hz (12/6 amps)
- Electrical components meet NFPA requirements for Class II, Group-E. (ALUMINUM DUST). 71 dBA.
ALH1-2
800 cfm portable downdraft table to collect ALUMINUM DUST:
- 24" deep x 32" wide work surface at 36.25" height
- 150 fpm downdraft velocity, with 12" tall aluminum side & back shields with aluminum grate panels
- Contains (1) ULTRACLEAN-PLUS ™ cartridge filter (150 sq.ft.)
- 1 Hp Class II, Group E motor. 230/460/3/60 Hz (12/6 amps)
- Electrical components meet NFPA requirements for Class II, Group-E. (ALUMINUM DUST). 71 dBA
ALH1-3
800 cfm portable downdraft table to collect aluminum dust:
- 24" deep x 32" wide work surface at 36.25" height
- 150 fpm downdraft velocity, with 12" tall aluminum side & back shields with aluminum grate panels
- Contains (1) ULTRACLEAN-PLUS ™ cartridge filter. (150 sq.ft.)
- 1 Hp Class II, Group E motor. 5753/60 Hz (12/6 amps)
- Electrical components meet NFPA requirements for Class II, Group-E. (ALUMINUM DUST). 71 dBA.
Part #
Description
ALH-1-EXAD
External AD Module Filter Option for Standard ALH-1 Unit.
ALH-1-EXDOP
External 95% DOP Filter Option for Standard ALH-1 Unit.
ALH-1-EXHE
External 99.97% HEPA Filter Option for Standard ALH-1 Unit.
ALH-1-EXT HE/AD
Kit using EXTERNAL HEPA and EXTERNAL AD options.
Part #
Description
ALH-1-PG-6
0-6" Magnahelic pressure gauge, approximately 5" (125mm)Ø size.
- Surface mounted
Part #
Description
2FR5-1001
Cartridge, AD, refillable with 1" (25mm) pre-filter pad & 1" (25mm) after-filter pad.
- Holds 15 lbs. of charcoal
ALH-1-FIBER
Fiberglass Bar Grate Option for Standard ALH-1 Unit
ALH-1-PG-5
0-5" Magnahelic pressure gauge, approximately 5" (125mm)Ø size.
- Surface mounted
FREQUENTLY BOUGHT TOGETHER
Part #
Description
ALH-1-BF3A
Aluminum Enclosure, 36 High, Sides, Back & Top Option for Standard ALH-1 Unit.
Part #
Description
ALH-1-S-EXT
External Silencer Option for Standard ALH-1 Unit.
Part #
Description
2KT6-1760-ALH1
Table extension painted blue for ALH-1, full width with solid surface, 9" (230mm) deep.
Part #
Description
ALH-1-HP-3
1.5 Hp Hazardous Location, Class II, Grp E 208-208/460/3/60 Option for Standard ALH-1 Unit.
Part #
Description
1PN6-1749
Aluminum Grate Panels. Price per each (6 required for DTH800) DUSTPAK ALH-1, DUSTPAK ALH-2, DUSTPAK AL-6, DUSTPAK DTH-800, (9 required for DUSTPAK DTH-1700.)
2AF2-0011
2" (50mm) Polyester Frame & Pad. (18" x 24" x 2").
2AF9-0001
Adsorber module, flat, refillable. (18" x 24" x 2½").
- Holds 18 lbs. of charcoal
- Charcoal sold separately
7FJ9-5003
95% @ 0.3 microns DOP Filter for PCH/DCH/DTH/ALH units.
7FJ9-9003
99.97% @ 0.3 microns HEPA Filter for PCH/DCH/DTH/ALH units - METAL FRAME.
7FJ9-9003-W
99.97% @ 0.3 microns HEPA Filter for PCH/DCH/DTH/ALH units - WOOD FRAME.
7FR0-5020
OEM Cartridge Filter ALH-1/2/6 filter used in explosive & flammable applications such as aluminum dust applications.

