Indoor Air Quality
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Free Apps Calculate Fan Options for Building Specifications
Cooling and destratification calculators from MacroAir help determine the right type of fan (or fans) to achieve optimal shop air movement and results.
Position Fans with Computational Fluid Dynamics Tool

AirViz from MacroAir uses specs from a potential installation space to produce a 3D motion video that predicts the airflow, temperatures and cooling/heating effects from a MacroAir HVLS fan.
Advanced SCL Curtain Improves Air Quality

An SCL curtain wall from Zoneworks effectively blocks the transfer of dust particles, smoke and fumes from space to space, reducing the volume of the space to be exhausted with curtain walls so that smaller fans can be used.
HVLS Fan Maximizes Air Movement Without Clunkiness

The quiet AirElite HVLS fan from MacroAir HVLS balances performance with design to maximize air movement in high-end applications with low ceiling heights.
Advanced Source Capture Technology Creates Larger Area for Weld Fume Capture

Employing source capture in the welding operation helps maintain compliance with regulations, avoid potential fines and create a safe and comfortable work environment. Because selecting the appropriate type of system for a given welding operation can be more difficult, here are some factors to consider in terms of cost, space requirements and the actual welding application.
Back to Basics: Welding Fume Safety

Though the potential health problems from welding fume exposure can be significant, there are many and varied ways to reduce that risk to almost zero.
Camfil APC Expands Corporate Headquarters, Opens New Office Facility

This expansion in reflects strong overall growth and helps to support the integration of the Handte dust collectors, mist collectors and wet scrubbers that were recently acquired to strategically complement the Farr Gold Series® cartridge dust collection line.
Fume Extraction System Extends Fume Capture Area 3X Over Conventional Technologies

The FILTAIR® Capture 5 fume extraction system from Miller Electric captures fume up to 5 feet away, minimizing the need for welding operators to interact with the extraction arm and increasing arc-on time for greater productivity.
Portable & Compact Oil Mist Solution with Cyclonic Technology

Filtermist Ultra from Royal Products removes pollutants in turning, milling, grinding and cast iron machining applications.
Updated Dust And Fume Collectors

Camfil Farr APC made major updates to its popular line of Gold Series® cartridge dust and fume collectors through a number of design changes and cosmetic enhancements, plus an expanded menu of options to ensure a clean workplace in all types of industrial environments.
MacroAir Ceases Manufacturing Agreement With 4Front Industries

By granting the company a license to manufacture its own line of high volume, low speed (HVLS) fans under the Kelley and Serco brands, MacroAir will also stop manufacturing HVLS fans on behalf of Kelley and Serco.
Camfil is Acquiring German Environmental Company
Handte to become part of Camfil Air Pollution Control.