Welding Fume Extraction Blowers
Durable Vacuum Units for Capture Arms, Downdraft Tables, and Hoods
Henlex blowers can generate static pressure differentials of up to 40″ of water (11.5 kPa) and airflows of up to 10,000 cfm. They are equipped with an interchangeable aluminum radial-type impeller. As a result, welding fumes can go through without damaging them, making filtration optional. They are designed for indoor or outdoor use and can be assembled with various options, including acoustic housing, airflow control valve, protective particle arrestor steel mesh, silencers, and control panel. Multiple voltages are available: 120V, 240V, 480V, and 600V.
We generally use HT blowers with our Capture Arms, downdraft tables, and hoods. Depending on your application and future expansion plans, we will select the perfect product to suit your needs. For example, we can deliver a simple project with an arm directly attached to a small blower. Or it could be multiple blowers with a highly efficient dust collection system for dozens of Capture Arms and downdraft tables or even a giant hood.
- Motor: 1 to 5 hp
- Maximum flow: 2300 cfm
- Maximum vacuum: 9″ H2O
- Weight: 159 to 172 lb.
- Size: 23″ x 20″ x 20″
- Inlet: 6″ or 8″
- Motor: 5 to 15 hp
- Maximum flow: 3500 cfm
- Maximum vacuum: 15″ H2O
- Weight: 195 to 335 lb.
- Size: 29″ x 24″ x 25″
- Inlet: 8″, 10″ or 12″
- Motor: 15 to 25 hp
- Maximum flow: 4000 cfm
- Maximum vacuum: 22″ H2O
- Weight: 440 to 550 lb.
- Size: 36″ x 33″ x 32″
- Inlet: 12″, 14″ or 16″
- Motor: 10 to 100 hp
- Maximum flow: 10,000 cfm
- Maximum vacuum: 40″ H2O
- Weight: 430 to 1500 lb.
- Size: 38″ x 36″ x 33″
- Inlet: 8″ to 18″
- Outlet: 10″ to 16″
- Durable design
- Impeller and inlet can be changed later if needed
- Highest vibration standards
- No filtration necessary for welding fumes
- Quiet with an acoustic housing
- Turnkey delivery with control panel and accessories installed available
|Serie||Motor||Max. flow||Max. vacuum||Weight||Inlet|
|Blower||Acoustic housing||Weather cover|
|HT-10||1-5 hp||2300 cfm||9″ H2O||159-172 lb.||20 lb.||11 lb.||6-8″|
|HT-15||5-15 hp||3500 cfm||15″ H2O||195-335 lb.||28 lb.||16 lb.||8-12″|
|HT-20||15-25 hp||4000 cfm||22″ H2O||440-550 lb.||32 lb.||19 lb.||12-16″|
|HT-25||10-100 hp||10000 cfm||40″ H2O||430-1500 lb.||400 lb.||70 lb.||8-18″|
120V, 240V, 480V, or 600V
- Acoustic housing
- Flow control valve
- Explosion-proof motor
- Filtration station
- Blowback damper
- Particle arrestor with steel mesh at the inlet
- Steel screen at the outlet
- Silencer at the inlet or outlet
- Exit velocity cone
- Soft starter or control panel
Our blowers are heavy-duty products meant to last for years with the possibility to evolve with your business.
We will provide you with the best blower to get the fume extraction performance needed at the lowest cost.
We use the best motors and follow strict vibration standards to make our blower last without regular maintenance.
Get In Touch
2600 Diab Street
Montreal QC H4S1E8