Whale Marine Gulper Grouper Mk3 12V Fishbox and Waste Pump with 90 Ports – Reliable Diaphragm Technology for Marine Waste Management

Gulper Grouper Mk3 Fishbox/Waste Pump w/90 Ports - 12V

Non clog electric Waste pumps without filters, built on more than a decade of market leading valve technology.

Proven Diaphragm Technology
Whale Gulper waste products have been at the forefront of marketing leading waste technology for over 2 decades. Rather than impeller motors, Gulper pumps contain reciprocating heavy duty diaphragms and specialized non-choke valves to handle grey, bilge, black and fishbox waste on board.

Ideal Macerator Replacement in Fishbox Installations
The Gulper Grouper Mk 3 builds on the decades of proven pump technology and now features 90 inlet and outlet ports with integrated non-choke valves. The improved design allows the pump to be used as a direct replacementfor macerator impeller pumps. Compared to typical macerators, the Gulper Grouper Mk 3 is quieter and lightweight. With diaphragm technology, the pump does not clog or suffer from motor burn out meaning a longer system life and less unwanted maintenance jobs! With a low power consumption and run dry capability the Gulper Grouper Mk 3 really is the pump of choice for fishbox evacuation.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The Whale Marine Gulper Grouper Mk3 is a high-performance 12V electric waste pump designed specifically for marine applications such as fishboxes and waste systems. Featuring over a decade of proven valve technology, this pump offers a reliable and maintenance-free solution for handling grey, bilge, black, and fishbox waste onboard boats. Its non-clog diaphragm design ensures smooth operation without filter requirements, reducing downtime and maintenance costs. Built with durable reciprocating diaphragms and specialized non-choke valves, the Gulper Mk3 is engineered to prevent clogging and motor burnouts, extending the lifespan of your waste management system. The pump's 90 inlet and outlet ports provide versatile installation options, making it an ideal replacement for traditional macerator pumps, especially in fishbox evacuation setups. Its quieter operation, lightweight build, and low power consumption make it a preferred choice for boat owners seeking efficiency and reliability. The Gulper Mk3's run-dry capability ensures continuous operation without damage, even in dry conditions, ensuring your waste system remains functional in all circumstances. Designed with marine safety and durability in mind, this pump is built to withstand the rigors of marine environments, providing dependable waste management for years to come. Please note, per Prop 65 regulations, this product may contain chemicals known to cause reproductive harm, and users are advised to review the warning at P65Warnings.ca.gov. The Whale Marine Gulper Grouper Mk3 is a smart investment for boat owners aiming to upgrade their waste handling with a proven, quiet, and efficient pump technology that minimizes maintenance and maximizes system longevity.

Features:

• Proven diaphragm technology: Heavy-duty reciprocating diaphragms ensure reliable waste handling without clogging or motor burnout.

• 90 ports with integrated non-choke valves: Facilitates versatile installation and effective waste transfer in marine environments.

• Quiet and lightweight design: Reduces noise during operation and is easy to install and handle onboard.

• Low power consumption and run-dry capability: Efficient operation that can withstand dry running conditions without damage.

• Ideal replacement for macerator pumps: Suitable for fishbox evacuation and waste management, providing a durable alternative to traditional impeller systems.