KETO Pump Technology Services | 3,635 followers on LinkedIn. KETO are specialists in the design, manufacture and service of slurry pumps, parts and associated products. | KETO is a global supplier in the design, manufacture and service of slurry pumps, parts and associated products. We cover the most aggressive applications including mining, aggregate and industrial markets. You can trust our expertise, technology and support services to meet your total slurry pump and rotating equipment requirements.