LABORATORY AIR-JET SIEVE SHAKER

The operating principle of this sieve shaker relies on an air current that simultaneously keeps the material agitated and the sieve meshes consistently clear, all without any mechanical action. The airflow is generated by a dedicated electric aspirator. A rotating bar positioned beneath the sieve allows the air current to act on the test material. The airflow automatically seals both the sieve and its lid, as both are equipped with appropriate rubber gaskets. Any material passing through the test sieve is aspirated and conveyed to the aspirator’s filter.