Weller MG140 – Fume Extraction Unit

Weller MG140 – Fume Extraction Unit

The portable, powerful MG140 eliminates heavy-duty gas and particle emissions

The MG140 is suitable of applications with large volumes of gas and particle filtration, e.g. soldering, adhesives, cleanroom work.

It can be moved easily between different work areas.

Variable speed and alarm function for filter exchange can be set via the remote control.

WellerFT offers the highest efficiency dust filters to remove large to very small particles

What are dust filter classes?

Filters are classified based on the size of the particle that they can keep from returning back into the environment. The smaller the particles are, the deeper they penetrate into the respiratory system. The smallest particles travel via alveoli into the bloodstream. The top graph shows filter classes and the size of the particles they can efficiently filter. Particles are measured in microns, which is one millionth of a meter.

Each filter class is assigned an efficiency rating based on the ability to filter MPPS (Most Penetrating Particle Size). HEPA filters have efficiencies of at least 99.95% at 0.3 microns. The most penetrating size is a function of the structure of the filter medium, the velocity of the airflow through the filter, and the physical and chemical nature of the particles.
 

Choose a WellerFT filter configuration customized to fit your workplace

WellerFT Zero-Smog® systems are specifically designed for continuous operation in industrial environments. Care and attention at the design stage plus careful component choice and a high quality manufacturing process have given Weller®FT extraction systems a worldwide reputation for reliability and longevity.

Filter classification (according to EN norm EN 1822:2009)