The Johnson Pump Talulah 13.5 GPM 12V Ballast Pump is built to move water efficiently for ballast filling and draining on compatible boats. Its marine pump construction supports the repeated water-transfer cycles these systems require while keeping the installation compact enough for crowded machinery and plumbing spaces.
Built-in thermal protection helps protect the ballast pump from overheating and resets after the motor cools. Proper full-bore plumbing is important because restrictions can reduce filling performance, and the tank installation should include appropriate overfill protection.
Confirm electrical supply, circuit protection, hose sizes, intake arrangement, tank capacity, mounting position, and service access before installation. Keep intake plumbing clear, avoid unnecessary restrictions, and test the complete system for leaks and reliable flow before relying on it for ballast, bait, or livewell operation. We carry more in our bilge and water pumps.
- The pump is configured for repeated marine transfer or circulation duty.
- Unrestricted hose routing helps preserve pump performance.
- The pump package fits practical onboard plumbing layouts.
- Accessible installation makes hoses, wiring, and pump condition easier to check.
