Meet the Attwood Tsunami Mk2 T500 12VDC 3 Amp Bilge Pump, a redesigned manual bilge solution engineered for reliability in freshwater boats. The standout feature is the patented X-Air™ Impeller, which actively ejects trapped air from the pump and pipework, preventing air locks and protecting the pump from burnout.
Key innovations
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Patented X-Air™ Impeller: Forces air bubbles out of the hose and underside of the pump so you won’t run dry and burn out, delivering dependable pumping when you need it.
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Eliminates air locks: The only manual bilge pump designed to eliminate air locks, making it ultra-reliable in challenging conditions.
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Fast, simple installation: External mounting feet and an integrated outlet reduce installation time and effort.
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Superior protection: 40% better protection against water ingress and electrolysis versus Mk1, increasing longevity in marine environments.
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Rugged, freshwater resilient design: Built for freshwater applications and long service life.
Specifications
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Model: 5606-7
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Rated Voltage: 12-Volt DC
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Output Type: 3/4" (19mm) & 1" (25mm) barbs
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Check Valve: Yes
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Wire Length: 29" (735mm)
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Minimum Water Level: 2/5" (10mm)
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IP Rating: IP68
With the Attwood Tsunami Mk2, you gain a reliable, performance-driven bilge pump that protects your vessel and helps you stay afloat when it matters most.
| Rated Voltage (D.C) |
12-Volt |
| Outlet Type |
3/4" (19mm) & 1" (25mm) Barbs |
| Check Valve |
Yes |
| Wire Length |
29" (735mm) |
| Minimum Water Level |
2/5" (10mm) |
| IP Ratng |
IP68 |
