The refining system to "sifter" with aqua regia is a new type of technology than the traditional systems of gold refining of type "static".
It is especially a completely different method of working. The static system is a system while still crafted with the "sifter" you adopt a much more industrial refining process.
The "sifter" consists of a cylinder of polypropylene having a 'inclination of about 25 °, and this is rotated constantly by a motor with the possibility of adjusting the speed of rotation via a potentiometer.
| Supply | Single / Three-phase |
| Might | 0.5 kW / 6 kW |
| Water flow Cooling (liters / hour) | 700 / 1500 |
| Negotiable Quantity (kg) | 6 / 100 |