Pumps and Impellers for Inboard Engines

Components for seawater-cooling circulation in marine engines. SPX Johnson impellers and standard impellers ensure continuous water flow through cooling circuits. SPX Johnson pumps, including magnetic-clutch models, provide stable cooling performance. Accessories and service kits support maintenance and system restoration. Ancor cooling pumps, including versions with clutch and Nitrile impeller, deliver reliable thermal management for propulsion systems. All components are designed to support operational efficiency and long-term engine protection.