Gear pump Koshin

Winstonengineeringin17 Mar, 2021Business

Gear pumps are self-priming and can dry-lift although their priming characteristics improve if the gears are wetted. The gears need to be lubricated by the pumped fluid and should not be run dry for?prolonged?periods. Some gear?pump?designs can be run in either direction so the same pump can be used to load and unload a vessel, for example.