Pleated Cartridge Filter
Stage 1. ＞
Pre & After Dust Drawer
Trapping large welding waste to protect the filter media.
Stage 2. ＞
Capturing sparks and steel chips.
Stage 3. ＞
Being coated with TEFLON, featuring 99% of 1 micron filter efficiency.
Manual Air Pulse Jet Cartridge Cleaning.
Cartridge: 99% of 1 Micron filter efficiency.
Heavy gauge powder coated steel.
＞ Backdraft Module
＞ Working Light
＞ HEPA Module
We reserve the right to make changes in SmartVent products in order to improve design or performance characteristics without further notice.
HOW IT WORKS
SDT-7.5 Airflow Directions
Air downward-drafted via Table Surface Hole Inlet 1, drawer 2below for filtering large welding wastes.
Extracted air being passed through Aluminum Mesh 3 for trapping fire sparks.
Being conducted into Cartridge Filters 4 for screening fine dusts.
Larger particles being falling down onto the bottom dust collecting drawer 5
Clean air exhausted out by Blower 6via outlet.
Dry Smoke & Powders