Dust Collection Booth | Cartridge Dust Collectors | Donaldson Industrial Dust, Fume & Mist

Overview

Downflo® WorkStations (DWST) fit anywhere on the plant floor and apply NO restrictions to worker movements or visibility. The full line of WorkStations is designed specifically for those in-plant areas where dirty and / or noisy operations are out in the open—grinding, sanding, chipping, batch mixing or welding.

The Downflo WorkStation’s advantages are found in the collector’s exclusive design and proprietary components. Featuring a ledgeless design in combination with proprietary Ultra-Web® filter media, the DWST delivers exceptional performance in metalworking, woodworking, and process applications where high filtration efficiency and ledgeless construction is often a requirement.

IoT Compatible

Industrial Filtration Services

Now available with Donaldson's Industrial Filtration Services, designed to prompt timely maintenance – helping to improve production uptime and reduce operating costs.

DWST Offers: Flexible, Modular, Self-Contained Workstations

Energy savings – recirculate clean air and reduce the need for costly make-up air
Proprietary Ultra-Web cartridge filters provide cleaner air longer
Ledgeless construction minimizes dust build up inside the collector
Easy filter access requires no tools
Reversible louver inlets
No hoods or ductwork required

DWST Models 4-1 to 6-4

8 standard model sizes
Customized sizes available
Many options and accesories

Cartridge Filters

Choose cleaner air with Donaldson Torit® advanced-technology cartridge dust collectors filter media that conquer the challenges of most types of industrial dusts.

Features

Collector Design	Standard	Optional
Ledgeless Construction 14 Gauge
Tubesheet, Base Plate 10 Gauge
High Performance Acoustical Airfoil Fans
Aluminum Fan Wheels
TEFC Motors 7.5, 10 HP, 60 Hz
TEFC Motors 5.5, 7.5 kW, 50 Hz
Fan Compartment Fully Lined w/Silencer Foam
Compressed Air Required 50 PSIG
Fully Lined and Silenced Clean Air Plenum
Reversible Open Louver Inlet
Quick and Easy Filter Access
Acoustical Panel
Two Plastic Dust Drawers per Power Mod
Galvanized Steel Dust Drawers
Integral Silencer
Chamber Silencer
Caster Packs
Downdraft Bench Pack
Bag-Out Bag (Filter & Dust Drawer)
Sprinkler Pipe Coupling
Sprinkler Pack Assembly

Cartridge Filters	Standard	Optional
Ultra-Web (MERV* 15)
Ultra-Tek® (MERV 12); Thermo-Web™ (MERV 14); Fibra-Web® (MERV 14); Ultra-Web SB (MERV 15); Torit-Tex™ (MERV 16), Ultra-Web® AS (MERV 15)
HEPA/ASHRAE Afterfilters

Paint System	Standard	Optional
Primed inside and out, exterior surfaces finished blue
Custom Color

Electrical Controls, Gauges, and Enclosures	Standard	Optional
Solid State Timer in NEMA 4 Enclosure
Delta P or Delta P Plus Control Panels
Magnehelic** Gauge
Photohelic** Gauge
iCue™ Connected Filtration Service

Booth Options	Standard	Optional
Canopy w/Side Shields - Painted steel construction side panels swing out 90°
Soft-Wall Acoustical Curtains - Galvanized steel frames with clear PVC roof and gray acoustical side panels
Hard-Wall Acoustical Panels

Sound Level***
7.5 HP & 5.5 kW Power Packs – 65 dB(A)
10 HP & 7.5 kW Power Packs – 70 db(A)
LAEq Pulse Average – 84-86 db(A)

Warranty	Standard	Optional
10-Year Warranty

*The Minimum Efficiency Reporting Value (MERV) of this filter cartridge has been determined through independent laboratory testing using ASHRAE 52.2 (2007) test standards. The MERV rating was determined at a face velocity of 36 meters per minute / 118 feet per minute and loading up to 101.6 mm / 4 in. water gauge. Actual efficiency of any filter cartridge will vary according to the specific application parameters. Dust concentration, airflow, particle characteristics, and pulse cleaning methods all affect filtration efficiency. MERV 15 available in the U.S. only.

**Magnehelic and Photohelic are registered trademarks of Dwyer Instruments, Inc.

***Sound measurements were taken in a hemianachoic chamber and under free-field conditions and do not reflect the influences of actual operating environments. Standard sound pressure levels were taken at an operator position of 1.5 m / 4.9 ft high and 1 m / 3.3 ft from each of the four sides of the cabinet.