The Gorman-Rupp Company manufactures self-priming centrifugals, straight centrifugals, electric and hydraulic submersibles, diaphragm and positive displacement rotary gear pumps for waterwater and clean liquid applications in the poultry industry. Materials of construction include cast iron, 316 stainless steel and CD4MC for corrosive and abrasive pumping applications. Whether the requirement is for water transfer, spraying, wash down or waste treatment, all are designed to perform long after other pumps shut down.