• Unit purifies air up to 2 workplaces
• 100–240 power supply for global use
• Filter alarm and 3 steps speed control
• Small foot print design
• The fume extraction unit MG 130 Kit Nozzle is easy to install and operate. It will be supplied complete with 2 pcs. flexible extraction arms 1 meter and 2 pcs. metal sloped nozzle 130 mm. The extraction arms fixed direct on the unit who will place close to the workbench.
• Switching power supply 100 – 240 V for global use
• Unit purifies air up to 2 workplaces
• The fume extraction unit MG130 Kit Nozzle is easy to install and operate. It is supplied complete with 2 off flexible extraction arms (1m long) and 2 off metal sloped nozzles (130mm long). The extraction arms fix directly to the unit which is placed close to the workbench.
• Blower speed can also be changed and filter status checked via the optional extra remote display (p/n 700-3057).

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.