Jabsco Neoprene Impeller for Marine Water Pumps

Jabsco neoprene flexible impellers are replacement pump impellers for marine water pumps. They are used for engine cooling water circulation, raw water transfer, and general water handling on boats. Jabsco is a long-established marine pump manufacturer. Its flexible impeller design is widely used in engine raw water cooling, bilge, washdown, and livewell applications.

Key Features:

• Neoprene construction: The elastomer blades resist wear and handle fresh water and seawater.
• Flexible vane design: The vanes flex and seal against the pump housing, creating a self-priming pumping action.
• Positive displacement performance: The impeller delivers consistent flow for engine cooling and general water transfer.
• Easy replacement: You can swap the impeller during routine service without replacing the whole pump.
• Marine-grade reliability: The impeller is built for the demands of boat engines and onboard water systems.

Replace the impeller regularly as part of scheduled maintenance. This helps protect your engine from overheating and keeps the water pump running reliably. Run a flexible impeller pump only when it has water, because running it dry can quickly damage the vanes. Select the child item that matches your pump model and application.