Whale, Gulper Grouper Waste Pumps, 12 or 24 volt

$235.30 to $267.81

$235.30 to $267.81

  • No impeller to clog or burn
  • Non-choke valves- easily handle fishbox waste
  • Single pump for multiple wells
  • Easy to install - 360 Deg. head rotation and choice of 1" or 1-1/2" hose connections
  • 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
  • Multi-directional head position
  • Low power consumption

Item #
Flow Rate
Hose / Pipe Size
Whale, Gulper Grouper Waste Pump, 24 volt, BP4574
Item #:532979-24Volt
Flow Rate: 6.75 gpm
Voltage: 24 volt
Hose / Pipe Size: 1" ID, 1-1/2" ID
Current: 2.5 amp
Whale, 12 Volt, Gulper Grouper Pump
Item #:532979-12Volt
Flow Rate: 6.75 gpm
Voltage: 12 volt
Hose / Pipe Size: 1" ID, 1-1/2" ID
Current: 5 amp

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The length of the warranty may vary by product, please refer to your product for the exact terms and conditions of the warranty for your purchase.


  • All returns must be recevied within 30 days of receipt of the order.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.