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Holiday Gift Guide Whale Gulper Grouper Mk3 Fishbox/waste Pump W/90 Degree Ports - 12v [bp4772] Value Pack [D09KWS6F]

$42.99 $137.99 -69%

Whale Gulper Grouper Mk3 Waste Pump: The Ultimate SolutionIntroducing the Whale Gulper Grouper Mk3 Fishbox/Waste Pump, the ultimate choice for efficient and reliable waste management on your vessel. This advanced pump is designed to handle a variety

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Holiday Gift Guide Whale Gulper Grouper Mk3 Fishbox/waste Pump W/90 Degree Ports - 12v [bp4772] Value Pack [D09KWS6F]

Whale Gulper Grouper Mk3 Waste Pump: The Ultimate Solution

Introducing the Whale Gulper Grouper Mk3 Fishbox/Waste Pump, the ultimate choice for efficient and reliable waste management on your vessel. This advanced pump is designed to handle a variety of waste types, including grey, bilge, black, and fishbox waste, without the hassle of clogs or motor burnouts. With over a decade of market-leading valve technology, the Gulper Grouper Mk3 is a testament to Whale's commitment to innovation and quality. Its non-clog design ensures smooth operation, making it an ideal replacement for traditional macerator impeller pumps.

Key Features and Specifications

The Gulper Grouper Mk3 is built with proven diaphragm technology, offering a robust and durable solution for waste evacuation. Its 90° inlet and outlet ports, combined with integrated non-choke valves, provide a seamless and efficient flow of waste. This pump is designed to be quieter and lighter than typical macerators, enhancing the comfort and convenience of your onboard experience. Key specifications include an angled inlet style, a compact box dimensions of 6"H x 6"W x 14"L, and a weight of 4.9 lbs. With a UPC of 766478949592, the Gulper Grouper Mk3 is easy to identify and integrate into your existing system.

Practical Applications and Benefits

The Whale Gulper Grouper Mk3 is the perfect solution for fishbox evacuation, offering a longer system life and reduced maintenance requirements. Its low power consumption and run dry capability make it an energy-efficient choice for any vessel. Ideal for both commercial and recreational boats, this pump ensures a clean and clutter-free environment, enhancing the overall comfort and enjoyment of your time on the water. With its advanced features and reliable performance, the Gulper Grouper Mk3 is the pump of choice for those seeking the best in waste management technology.

What Our Customers Say

February 6, 2026

Absolutely no complaints!

An excellent item. Very impressive.

- Amory N..

February 6, 2026

Absolutely no complaints!

It’s a very impressive and clever gadget.

- Arawn T..

February 6, 2026

Absolutely no complaints!

A five-star item through and through.

- Alistair V..

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