Whale Gusher Titan Manual Bilge Pump Thru Deck/Bulkhead

The Whale Gusher Titan Manual Bilge Pump Thru Deck/Bulkhead (Model BP4410) is a proven, lightweight manual bilge pump engineered for serious boaters who demand reliability when water intrusion occurs. This thru-deck or bulkhead-mounted pump delivers a high flow rate of 105 liters (28 US gallons) per minute, making it capable of moving significant water volume quickly—critical when seconds count in rough conditions or unexpected flooding scenarios.

The Gusher Titan's design reflects decades of offshore testing and sailor feedback. Its tough yet lightweight construction minimizes added weight in the cabin or helm area, while the clamp ring allows easy pump head rotation for optimal hose routing and operator positioning. The dual mounting options—bulkhead or thru-deck installation—provide flexibility for different hull configurations and installation preferences. At just 5 pounds, this pump won't burden smaller vessels or add unnecessary topside weight that affects performance and handling.

This manual bilge pump is essential for fishing boats, cruising sailboats, and offshore vessels where electrical backup systems may fail or where a dedicated crew-operated pump ensures redundancy. Weekend anglers appreciate the simplicity and zero-dependency operation, while serious offshore fishermen and cruising sailors value the proven track record and high output. The manual design means no battery draw, no electrical failure points, and no maintenance beyond occasional use and inspection.

Whale Marine's manual bilge pumps have been the benchmark for marine safety equipment across recreational and professional fleets. The Gusher Titan offers the same engineering standards in a compact, high-capacity format suitable for boats from 25 to 45 feet. Proper installation with adequate intake and discharge hose sizing ensures maximum efficiency and eliminates potential cavitation or flow restriction issues.