AES GDB Dust Extraction Bench
Part No. GDB10, GDB15, GDB20
The AES GDB Series of recirculating downdraft benches are available in 3 sizes and suitable for a range of NON-spark generating applications.
The GDB Series standard features include a dust collection drawer, 2 stage filtration, multi-function LCD display, rear extraction panel, side panels and adjustable feet with additional features including side mounted silencer available as options.
These powerful and efficient recirculating units are supplied as standard with a 3 phase 400v extraction fan. Single phase 230v available for GDB-10 & GDB-15 only.
Product images show the GDB Bench with & without the optional side mounted silencer
Please Note - Pallet delivery to Goods In / Kerbside only.
Product Details
The AES GDB downdraft dust extraction benches are suitable for NON - spark generating applications – please see bench selection table for examples. The cleaned air is exhausted at the side of the unit and recirculated back into the workshop and as such does not require ducting to vent to atmosphere.
The GDB bench is supplied with a G4 pre-filter and HEPA pocket main filter. The filters are front loading & can be changed by the user without the need to move the bench when filter change required.
For benches with cleanable cartridge filters, please see the AES BC range.
A dust collection drawer is supplied as standard to collect larger particles of dust before entering the main filter. Collecting larger particles of dust, protects the main filter from these larger particles and can result in a longer filter life compared to benches without a dust collection drawer.
All benches in this series are also supplied with side panels and a rear extraction panel to maximise extraction efficiency as well as a LCD information display as standard. The units are palletised for shipping with the filters pre-fitted – the optional side mounted silencer is not mounted for shipping and will require fitting by the end user before use.
AES GDB Benches are available in the following sizes – please see datasheet for full specification
Model |
Bench length * |
Work surface |
Fan power |
Filters |
Qty |
GDB10 |
1210mm |
870 mm |
1.1kW 2250m³/h |
G4 Pre-Filter + main HEPA pocket filter |
1 Set |
GDB15 |
1710mm |
1370 mm |
1.5kW 3000m³/h |
G4 Pre-Filter + main HEPA pocket filter |
1 Set |
GDB20 |
2210mm |
1870 mm |
2.2kW, 4500m³/h |
G4 Pre-Filter + main HEPA pocket filter |
2 Sets |
* Optional side mounted silencer - Add 500mm length to the bench footprint |
Spare Parts
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Technical Specification
GDB 10 | GDB 15 | GDB 20 | |
Dimensions (AxBxH) (mm) | 1210 x 900 x 1400 | 1710 x 900 x 1400 | 2210 x 900 x 1400 |
Extraction Desk (axbxh) (mm) | 870 x 715 x 960 | 1370 x 715 x 960 | 1870 x 715 x 960 |
Outlet Dimensions (cxd) (mm) | 415 x 200 | 415 x 200 | 415 x 200 |
Maximum Load (Kg/m²) | 150 | 150 | 150 |
Airflow (m³/h) | 1.1 | 1.5 | 2.2 |
Power (kW) | 2250 | 3000 | 4500 |
Pressure (Pa) | 600 | 600 | 600 |
Filter Surface (m²) | 18 | 18 | 36 |
Sound Level (db(A)) | 73 | 78 | 74 |