Concrete Demolition Hammer

For Legal Requirements See: OSHA Requirements

For further support, please contact us directly at 1-888-862-5356.

COVID-19 air filtration

While current COVID-19 theory is such that the COVID-19 virus is transmitted via larger liquid droplets emitted when a person speaks, coughs or sneezes, the WHO indicates that research into the virus becoming a transmissible aerosol (e.g. transmitted through the particles floating in the air) is still inconclusive. While the research is finalized, it may be prudent to start using LEV as a capture and control solution. In other words, the absence of scientific certainty should not prevent a prudent response.

Here are a few links to articles written about the capture and control of Covid-19 emmisions:

Exhaust Fans
Fans for air make up and exhaust are quite often a difficult product to find when designing a simple ducted local exhaust system. Here we offer a variety of "LEV" (Local Exhaust & Ventilation) fans specifically designed to meet the demands of such systems. These Fans are able to handle specific applications such as: - Corrosive Fumes - Abrasive Dusts - Proper Flow and Static Pressure for a particular application.

Please feel free to contact one of our System Design Technicians for help in selecting the right fan for your application.
Industrial Hose & Duct Work
Lev-Co offers a wide variety of lightweight, flexible, abrasive resistant, heat tolerant, innovative technical hoses to provide solutions for a wide range of industrial & Automotive applications. Here are some general design velocities when using "CAPTURE" Hoods:

Smoke (e.g. Welding):
  • Capture Velocity 100 FPM
  • Transport Velocity 3000 FPM
  • Minimun Face velocity 2355 FPM

    Dust (e.g. Grinding):
  • Capture Velocity 500 FPM
  • Transport Velocity 4000 FPM
  • Minimun Face Velocity 4000 FPM

    Gas (e.g. V.O.C.'s):
  • Capture Velocity 50 FPM
  • Transport Velocity 2000 FPM
  • Minimun Face Velocity 785 FPM

  • Capture Velocity 100 FPM
  • Transport Velocity 2250 FPM
  • Minimun Face Velocity 1766 FPM

    FOR MORE SUPPORT IN SELECTING THE RIGHT HOSE pls EMAIL us with details on your application at: