1. International turbine vacuum casting aluminium alloy technology, after running
　 without maintenance, having CE or 3C certification;
2. Equipped with a manual filter shaker，it is easy to clean the filter bags;
3. Cyclonic Separator greatly reduces the cleaning time and prolongs the filter bag’s
　 life;
4. Star HEPA filter increase the filtering surface;
5. Standard filter accuracy：5-7μm air filter efficiency：99％; optioning HEPA efficient
　 and tectorial membrane filter bag, accuracy:0.3μm , air filter efficiency：99. 9％;
6. Overheating &overloading protection controlling units ensure the prime quality.
7. The option with the efficient filter cylinder, applying automatic pulse cleaning control
　 technology to in-line cleaning ash and improving the efficiency.