Johnson Bilge Alert High Water Alarm 12V Sensor Toe Steps Whale Gulper Grouper fishbox pump

Whale Gulper Grouper fishbox pump BP4572 is the non-clog no-filter waste pump built on more than a decade of market leading Whale pump technology

- Insulating cover satisfies ABYC/USCG insulation requirements

BEP magnetic double pole AC circuit breaker rated 50 amps

- Helps dissolve and remove dirt

Johnson Bilge Alert High Water Alarm 12V Sensor Toe Steps Whale Gulper Grouper fishbox pumpThe Johnson Bilge Alert high water alarm system uses a patented Mirus field effect detector cell which produces a micro electrical field that detects disruptions caused by water and fluids. When activated the sensor will trigger a 100dB audible alarm plus a visual LED alarm on the control panel. The sealed fluid detector is never in contact with the water, will not corrode and it is not affected by oil and debris. The Bilge Alert sensor should be