Manual Dross Pumping Best Practices

A manual dross pump, as compared to a fixed position dross pump, is a pump system that can be manually maneuvered around the zinc pot to remove or dredge the bottom dross. Manual dross pumps are typically used during regular maintenance cycles, while fixed position dross pumps operate continuously to remove top dross. Manual dross pumps are often used to supplement fix position top dross pump systems.