Upgrade onboard drainage with the Whale BP4772 Gulper Grouper MK3 featuring 12V operation and self-priming diaphragm technology.
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The Whale BP4772 Gulper Grouper MK3 is a 12-volt diaphragm pump engineered for grey water and waste water transfer applications in marine environments. Its self-priming design allows efficient fluid movement without requiring a filter, reducing maintenance requirements compared to traditional sump systems. || Commonly installed on boats, yachts, and marine utility systems, the pump is capable of handling shower drain water and other waste water sources while resisting clogging from debris. The diaphragm mechanism supports reliable operation even in demanding onboard conditions. || Designed for easy servicing and dependable drainage performance, the Gulper Grouper MK3 provides a practical solution for marine grey water management. Its compact footprint and robust construction make it suitable for both new installations and replacement projects.
| Brand | Whale |
|---|---|
| Model | BP4772 |
| MPN | BP4772 |
| Product Type | Waste Water Pump |
| Material | Engineering Polymer |
| Finish Color | Black |
| Dimensions | Not Published |
| Weight (lb) | Not Published |
| Load Capacity | 19 LPM |
| Drawer Count | Not Published |
| Drawer Type | Not Published |
| Lock Type | Not Published |
| Mount Type | Surface Mount |
| Installation | 12V wiring |
| Compatibility | Marine Systems |
| Use Case | Grey Water Transfer |
| Warranty | Limited Warranty |
| Country of Origin | United Kingdom |
| Series | Gulper Grouper |
| UPC | 766478949592 |
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