SKU: 25630254457

Attwood Tsunami MK2 Manual Bilge Pump - T500 - 500 GPH 12V

Sale price$33.29 Regular price$36.99
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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

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Description

Attwood Tsunami MK2 Manual Bilge Pump - T500 - 500 GPH 12VTsunami MK2 Manual Bilge Pump T500 500 GPH & 12V The Tsunami Mk2 is the only manual bilge pump that eliminates airlocks. This is done by the Patented X Air Impeller, which ejects trapped air in the pump and pipework. Also, the Tsunami Mk2 is the most reliable manual bilge pump in freshwater applications, considering it has 40% better protection against water ingress and electrolysis vs. the Mk1 pump. Easy Installation & Service GPH (Gallons Per Hour):

Tsunami MK2 Manual Bilge Pump - T500 - 500 GPH & 12V

The Tsunami Mk2 is the only manual bilge pump that eliminates airlocks. This is done by the Patented X-Air™ Impeller, which ejects trapped air in the pump and pipework. Also, the Tsunami Mk2 is the most reliable manual bilge pump in freshwater applications, considering it has 40% better protection against water ingress and electrolysis vs. the Mk1 pump.

Easy Installation & Service 

  • GPH (Gallons Per Hour): 500
  • 90° rotatable elbow outlet allows users to install the pump anywhere in a full 360° orientation
    • Backward compatible hole pattern and motor cartridges of Tsunami Mk1 bilge and aerator pumps
    • External mounting feet and integrated outlet reduces time and effort
    • Service pump cartridges from hard-to-reach areas using only one hand

Specifications:

  • Rated Volts DC: 12V
  • Fuse Size: 3 Amp
  • Wire Length: (inch) 29" / (mm) 735
  • Hose Diameter: (inch) 3/4" and 1"

*Must be used with appropriate Tsunami outlet

Specifications:

  • Gallons Per Hour: 500 GPH
  • Operation: Non-Automatic
  • Outlet Size: 3/4" or 1"
  • Type: Electric
  • Volts: 12v
  • Box Dimensions: 4"H x 6"W x 7"L WT: 0.8 lbs
  • UPC: 022697023971

Quick Guide (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25630254457

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4.2 ★★★★★
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trena
Lake Worth, US
★★★★★ 5
Awesome Anniversary Gift
I got this for my husband for our 25th silver anniversary because it is partly silver. I think it is a beautiful watch especially for the price. I think he can wear it for everyday at work and not worry about breaking it or losing it and still look classy.
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Reviewed in the United States on May 20, 2025
L
Verified Purchase
lynne slater
Belleville, US
★★★★★ 5
Simply a very good watch and well worth the price
Color: blue watch for men
It's a very nice watch especially considering the price. Looks outstanding and seems to work perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
S
Verified Purchase
Stephen Rimmer
Dallas, US
★★★★★ 5
Nice watch
Color: blue watch for men
It’s a very nice watch. I usually wear a cheap watch and I don’t care if it gets scratched it also has the day and the time and the stopwatch feature but this watch is really beautiful and it looks very nice. The one thing I would recommend is that when you’re setting the watch, there are two ways to set the watch one is to pull the button out very slightly and that will set the day and the time the other is to pull the watch button out to two clicks, and that will set the actual hands. But I’d like my watch. It’s the nicest watch I’ve ever owned.
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Reviewed in the United States on April 25, 2026
E
Verified Purchase
Edelaine Metelus
Bozeman, US
★★★★★ 5
Easy to use 🥰🥰
Color: all black watch mens, Color: all black watch mens
“I love this OLEVS watch! It looks stylish, feels comfortable, and offers great quality for the price. Highly recommended!” ⌚✨
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Reviewed in the United States on May 29, 2026
L
Verified Purchase
Lenin Goud
Charlottesville, US
★★★★★ 4
Stylish and eye-catching watch with great value
Color: blue watch for men
This watch looks much more premium than its price suggests. The blue dial combined with the two-tone stainless steel gives it a clean and elegant appearance, making it suitable for both formal and casual wear. The diamond accents add a nice touch without feeling overdone. The quartz movement keeps accurate time, and the date feature is convenient for daily use. The luminous hands are helpful in low-light conditions as well. The build quality feels solid, though the band may need adjustment for a perfect fit. Water resistance is fine for everyday situations like hand washing, but I wouldn’t rely on it for heavy water exposure. Overall, a good-looking and functional watch that offers excellent value for the price.
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Reviewed in the United States on April 6, 2026

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