What is a plunger pump? This type of positive displacement pump is explained by an expert

Plunger pumps being used to transfer tomato waste and expired mayonnaise at a food processing facility

Plunger pumps can help solve sludge pumping problems at WWTP’s. Large and small.

Video case study about plunger pumps being installed during a WWTP upgrade in the Midwest USA.

Primary sewage treatment pump upgrade case study at a New York WWTP