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Whale Gusher® Urchin Manual Bilge Pump
Tough efficient manual bilge pump with lightweight Polypropylene construction and a compact size ideal for tight spaces. The Whale Urchin exceeds ISO15083 requirements as a primary bilge pump on boats over 12 m with a flow rate of up to 55 l/min.
Whale have been manufacturing manual bilge pumps for over 60 years. The Gusher Urchin is a proven design, tried and tested by sailors for decades, ideal for even the toughest marine conditions. Manual bilge pumps are not used everyday, but must be completely dependable when we need them. The Gusher Urchin is designed for simple maintenance and many years of service, both service kits and spare parts are readily available, an essential feature for long term service and reliability.
Available in three versions, the BP9005 Fixed Handle and the BP9021 Removeable Handle for surface mounting on the floor or bulkhead and the BP9013 for through deck/bulkhead mounting. Deck plates are available to complete the installation.
Features:
- Easy operation with smooth action
- Efficient performance up to 55 l/min (14.5 US gals)
- Clamp ring easily removed for pump head rotation and quick maintenance
- Dual size nozzles for 25 mm (1”) or 38 mm (1½”)
- Tough yet lightweight proven design
- Three different mounting options (deck, bulkhead and thru deck models)
- Straight forward installation
For outlets before the waterline it is important to ensure that a vented anti-syphon loop is incorporated in the system.
Specifications:
| Model | Type | Hose Connectors |
Pump Body | Max. Suction Lift |
Max. Discharge Head |
Performance | Weight |
| BP9005 | Surface Mount Fixed Handle |
25 mm (1") or 38 mm (11⁄2") Smooth | Glass-filled Polypropylene | 4 m | 3 m | 55 l/min* |
0.6 kg |
| BP9021 | Surface Mount Removeable Handle |
25 mm (1") or 38 mm (1"1⁄2) Smooth | Glass-filled Polypropylene | 4 m | 3 m | 55 l/min* |
0.96 kg |
| BP9013 | Thru Deck / Bulkhead | 25 mm (1") or 38 mm (1"1⁄2) Smooth | Glass-filled Polypropylene | 4 m | 3 m | 55 l/min* | 0.7 kg |
* measured with 1 m suction lift, 0.5 m discharge head, 38 mm hose connections and 70 strokes/min.
