Cartridge filter

During gold refining and acid pickling, aggressive chemicals are used to dissolve base metal impurities like copper and iron. This filter cartridge acts as a crucial recovery guard during solution drainage. Measuring 5 inches in length, it features a precise filtration rating of 20 microns (20my). Engineered for High-Flow (HF) delivery to handle fast solution transfers while securely trapping micro-particles of stripped gold dust (Gold Residues). Jewelers can subsequently remove and incinerate the spent cartridge to fully reclaim the trapped precious metal, maximizing workshop yield.