10 Gallon - 12 Volt Marine SuperSump Shower Sump Tank - ST-6051
10-gallon 12V SuperSump® with 2200 GPH pump. Floatless switch, back-flow valve, and durable polyethylene tank for showers, tubs, and sinks.
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Reference: ST-6051
In Stock: 5
$387.00
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The Automatic SuperSump® Shower Sump Tank (12 Volt) is a premium, high-capacity drainage system designed to efficiently manage wastewater from your boat’s shower, tub, or sink. With a durable 10-gallon polyethylene tank and a powerful 2200 GPH pump, this sump eliminates overflow issues common in smaller systems—ensuring reliable performance and peace of mind.
Constructed from rotationally molded polyethylene with a 3/8” wall thickness, the SuperSump® is built for long-term durability and corrosion resistance. The floatless switch is fully sealed with no moving parts, providing dependable automatic operation. A large back-flow valve prevents pump cycling, while the 1-1/8” and 3/4” hose adapters make installation simple and versatile.
With four inlet ports—three 1-1/4” FPT and one 3/4” FPT—you can easily connect multiple drains. The large deck plate with an O-ring gasket minimizes odors and allows easy access for maintenance and cleaning.
Specifications:
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Capacity: 10 Gallons
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Voltage: 12 Volts
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Pump Size: 2200 GPH
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Dimensions: 17” L x 14” W x 10” H
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Tank Material: 3/8” wall rotationally molded polyethylene
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Floatless sealed switch (no moving parts)
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(4) Inlets: (3) 1-1/4” FPT and (1) 3/4” FPT
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Outlet: 1-1/8” and 3/4” hose adapters
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Large back-flow valve prevents cycling
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Odor-minimizing O-ring deck plate