Pump blockages a 'Thing of the Past'

Blockages of submersible pumps caused by grease and solids are a major problem in pumping waste water. In the worst-case scenario, this can result in flooded wells, unwanted spillages and eventually, premature motor failures. Unscheduled work to manually clear the blockages is then required, which entails pump lifting, involving considerable time and expense, not to mention the health and safety…