solvent filter bag for sale, brand-new and used.

https://www.youtube.com/watch?v=yRxuX-pDyys Scope of application, working principle: The device is used for smoking honeybees in varooz. The principle of operation is based on high-temperature evaporation of a solution of the active substance (amitraz, fluvalinat, tau-fluvalinat, thymol, oxalic acid, etc.) with a solvent (purified kerosene, water, ethanol 96%, etc.).