Meet the Jabsco Sealed Macerator Self-Priming Pump 12V, a rugged, reliable solution for fast and clean waste evacuation on your boat. Built to handle holding tanks, fish boxes, and livewells, this compact DC macerator delivers power where you need it most—inside your marine system.
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Self-priming to 5 ft: reliable above-water installations and the ability to evacuate tanks that sit above the waterline.
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Fast waste evacuation: empty a typical 30 gal holding tank in under 3 minutes.
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15-minute continuous duty cycle: capable of moving up to 180 gallons (680 L) in a single operation.
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Ideal for fish boxes and livewells: versatile installation options for varied onboard needs.
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Grinding action with stainless steel cutter: reduces particles to 1/8" maximum for smoother pumping and fewer blockages.
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New 4-blade impeller design: delivers smooth, efficient pumping with improved performance.
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Run-dry protection: helps prevent damage when the discharge line is empty.
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12V DC operation: compatible with standard marine power supplies for reliable operation.
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Designed for marine use: nitrile compound impeller and stainless steel cutter built to withstand harsh marine environments.
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Compact design: compact DC macerator suitable for placement in tight aboard spaces.
In practice, this macerator streamlines waste management on board by enabling fast evacuation from tanks that sit above the waterline, reducing downtime during pump-outs. After operation, flushing a few gallons of fresh water through the tank helps minimize sediment buildup and prevent blockages, contributing to longer-term reliability. Regular inspection keeps the grinder clear and ready for rapid evacuations, ensuring you're prepared for routine maintenance and emergencies on the water.
