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Whale Marine

Whale Marine Gulper Grouper 24V Fishbox Evacuation Pump – Non-Clog Marine Waste Pump with 1-Inch/1.5-Inch Hose Connections

Whale Marine Gulper Grouper 24V Fishbox Evacuation Pump – Non-Clog Marine Waste Pump with 1-Inch/1.5-Inch Hose Connections

SKU:59190

Regular price $320.97 USD
Regular price Sale price $320.97 USD
Sale Sold out

6 in stock

  • 30-Day Returns
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  • Free Shipping — Contiguous U.S.

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Free standard shipping is available on all orders shipping within the Contiguous United States, with no minimum order. Alaska and Hawaii are excluded from free shipping. Orders are typically processed within 1–2 business days. See our Shipping Policy for complete terms.

Returns & Refunds

Eligible items may be returned within 30 days of delivery. Items must be new, unused, uninstalled, and in original packaging. An RMA is required.

Installment options at checkout are provided by Shop Pay and its partners and are subject to eligibility. Options depend on your purchase amount and may require a credit check by the financing partner. Terms, rates, and eligibility are determined by the financing partner. For details, see the Shop Pay Installments terms during checkout.

Gulper Grouper Fishbox Evacuation Pump 24V

Non clog no filter waste pumps built on more than a decade of market leading pump technology.

Replace your macerator with the ultimate fishbox waste pump - Gulper Grouper - the non choke fishbox waste box suits standard 1"/ 1 1/2" hose connections

Features

  • You can depend on diaphragm pump technology : No impeller to clog or burn
  • Non-choke valves - easily handle fishbox waste
  • Save money - Single pump for multiple wells
  • Easy to install - 360 degree head rotation and choice of 1" or 1 1/2" hose connections to suit your installaton needs
  • Easy to maintain and clean
  • Ideal replacement for macerator pumps
  • Fast pump out - up to 6.75 US gals/ 25.5 ltrs per minute
  • Long term durability - runs dry without damage
  • Fit in convenient locations - Multi-directional head position
  • Save battery - Low power consumption

WarningWARNING: 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 Fishbox Evacuation Pump is engineered to deliver reliable, efficient waste removal for marine applications. Designed with over a decade of market-leading pump technology, this 24V diaphragm pump offers a durable solution to replace traditional macerators, ensuring smooth and clog-free operation even in demanding environments. Its non-choke valve system handles fishbox waste with ease, making it ideal for boat owners and marine professionals seeking a dependable pump for waste management. The Gulper Grouper is compatible with standard 1-inch and 1 1/2-inch hose connections, providing versatile installation options. Its 360-degree head rotation allows for flexible placement in tight or awkward spaces, simplifying installation and maintenance. The pump's fast output rate—up to 6.75 gallons per minute—ensures quick and efficient waste evacuation, reducing downtime and enhancing onboard sanitation. Engineered for longevity, the Gulper Grouper can operate dry without damage, supporting long-term durability in marine environments. Its low power consumption conserves battery life, making it an energy-efficient choice for vessels. Whether replacing a worn-out macerator or upgrading your waste system, the Whale Gulper Grouper offers a straightforward, reliable solution that simplifies marine waste management while maintaining the highest standards of performance and durability. Please note that this product contains chemicals known to the State of California to cause cancer and reproductive harm; for more information, visit P65Warnings.ca.gov.

Features:

  • Dependable diaphragm pump technology: No impeller to clog or burn
  • Non-choke valves: Easily handle fishbox waste
  • Multi-well compatibility: Save money with a single pump for multiple applications
  • Flexible installation: 360-degree head rotation and standard hose sizes
  • Low maintenance: Easy to clean and service
  • Ideal replacement for macerator pumps
  • Fast pump out: Up to 6.75 gallons per minute
  • Long-term durability: Operates dry without damage
  • Versatile placement: Multi-directional head positioning
  • Energy efficient: Low power consumption to save battery life

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