Wastecorp Pumps manufactures diaphragm pumps, plunger pumps, double disc pumps, trash pumps and custom systems for water and ... wastewater treatment. Our brands include: Mud Sucker Diaphragm Pumps Sludge Master Plunger Pumps Sludge Pro Double Disc Pumps Trash Flow Trash Pumps Super Duty Vacuum Pumps Wastecorp Water Trailers Wastecorp Honey Wagons Wastecorp has locations in the United States, Canada, Brazil, Russia, India and China. Wastecorp also has authorized distributors in over 150 countries. read more