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Attwood Marine 5609-7 Tsunami T800 Mk2 Cartridge Bilge Pump 24V

Manufacturer

Attwood Marine

<h3>About Attwood Marine</h3><p><strong>Attwood Marine</strong> has been a cornerstone of the boating world for well over a century. <a href="/7239-attwood-marine">Founded in 1893</a>, the company began by manufacturing precision underwater hardware and on-deck fittings — rudders, struts, cleats, and lights — and quickly earned a reputation for fine engineering and enduring quality. After World War I, the brand's craftsmanship was so well regarded that legendary boatbuilder Chris-Craft turned to Attwood for brass fittings on their iconic pleasure boats.</p><p>Today, Attwood operates as part of the Navico Group by Brunswick, a global family of industry-leading marine companies, yet it has never lost the boater-first focus that built its name. What distinguishes Attwood from many competitors is their end-to-end philosophy: they design, manufacture, test, and distribute their own products rather than simply sourcing components from third parties. Every item in the Attwood catalog is rigorously tested to meet or exceed U.S. Coast Guard (USCG), American Boat and Yacht Council (ABYC), and CE standards — giving boaters and OEM manufacturers alike the confidence to rely on Attwood gear season after season.</p><h3>A Complete Marine Accessories Ecosystem</h3><p>Attwood's catalog spans an impressively broad range of marine needs. On the comfort and ergonomics side, their <a href="/7239-attwood-marine-seat-pedestal-packages-200926">Seat &amp; Pedestal Packages</a> deliver complete, ready-to-install seating system solutions backed by decades of engineering refinement. For boaters who prefer to build or customize their setup, Attwood's <a href="/200999-pedestals-fixed-mount-attwood-marine-7239">Fixed Mount Pedestals</a> provide a sturdy, reliable foundation engineered for lasting stability on the water.</p><p>When it comes to protecting your hull at the dock, Attwood's <a href="/7239-attwood-marine-fenders-200396">Fenders</a> offer dependable, marine-grade cushioning against docks, pilings, and other vessels — an often-overlooked but essential piece of gear for every boat owner. Getting on and off the boat safely is equally important, and Attwood's <a href="/200179-boarding-ladders-attwood-marine-7239">Boarding Ladders</a> are designed with heavy-duty construction, rated hardware, and user-friendly features to make every entry and exit as secure as possible.</p><p>Beyond these categories, Attwood is also widely recognized for its bilge and aerator pumps, navigation lighting, fuel systems, rod holders, and trailering accessories — making the brand a true one-stop resource for outfitting or refreshing virtually any powerboat, fishing boat, or recreational vessel.</p><h3>Why Boaters Choose Attwood</h3><ul style="list-style:disc"><li><strong>100+ Years of Proven Experience</strong> — A heritage of quality engineering stretching back to 1893.</li><li><strong>Multi-Standard Compliance</strong> — Products tested to USCG, ABYC, and CE standards for safety and performance.</li><li><strong>OEM-Trusted</strong> — A leading supplier to major boat manufacturers across a wide range of product categories.</li><li><strong>Corrosion-Resistant Materials</strong> — Extensive use of 304 and 316 stainless steel, chrome-plated zinc, and marine-grade synthetics built for harsh saltwater environments.</li><li><strong>In-House Engineering</strong> — Advanced prototyping, simulation, and real-world testing ensure reliability before any product reaches the water.</li></ul>

Part Number

5609-7
09/19/2036 1:56 PM
Sale Price

$44.66

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Attwood Marine Tsunami T800 Mk2 Cartridge Bilge Pump delivers reliable water removal with advanced engineering designed for easy maintenance and superior durability. This 24-volt bilge pump features a revolutionary cartridge design that allows quick replacement without removing hoses or mounting hardware, making it ideal for hard-to-reach installations.

Key Features:

  • Patented X-Air™ Impeller Technology: Prevents air locking to eliminate dry running and motor burnout, ensuring continuous operation even when drawing air
  • 360° Rotatable Outlet: 90-degree elbow outlet rotates through full 360-degree orientation for flexible installation in any boat configuration
  • Single-Hand Cartridge Release: Quick-release mechanism allows one-handed pump cartridge removal and replacement without tools
  • No-Disconnect Cartridge Replacement: Service the pump without removing pipes, hoses, or mounting hardware, dramatically reducing maintenance time
  • Exterior Mounting Feet: Mount the pump without removing the debris basket, streamlining installation on production lines and in the field
  • Advanced Sealing System: Industry-leading motor and shaft seals provide maximum protection against corrosive saltwater environments
  • Integrated Tricuspid Check Valve: Three-flap check valve prevents backflow through the pump when not in operation
  • Drop-In Replacement: Retrofits the footprint of previous Attwood bilge pumps for seamless upgrades

The Tsunami T800 Mk2 combines high-flow performance with corrosion-resistant construction, making it an excellent choice for saltwater and freshwater vessels requiring dependable automatic bilge water removal. The cartridge design means you can keep a spare cartridge on board for instant replacement during the boating season.

Products specifications

Gallons Per Hour

747 / 796

Model Number

T800

Port Size

3/4" x 1"

Rated Voltage

24

No time 4 this

Great price!

Easy to work with

Extremely happy with experience. Good info with pictures when I ordered. Very fast shipping and delivery. Highly recommend

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