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

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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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Amazon Customer
Grantham, US
★★★★★ 5
Great product and value for money
Size: XX-Large, Color: Army Green
Value for money is great. Coat really absorbs cold. Just need to test if it water resistant. Laundry / cleaning of the product is also easy with instruction on the label.
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Reviewed in the United States on June 2, 2025
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Natalia García
Waukegan, US
★★★★★ 5
Igual a la foto
Era para mi pareja, y le quedó muy bien, tuve que pedir M, porque la L era muy grande.
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Reviewed in the United States on February 5, 2026
R
Verified Purchase
RODERIC CAREY
Los Angeles, US
★★★★★ 1
To small
Not true too size. Too small
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Reviewed in the United States on February 5, 2026
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Reluc Amazon Customer
Chelsea, US
★★★★★ 3
Strange fit - Returned quickly
MEDIUM: sleeves very tight for a man, shoulders roomy, waist TINY and hips even tighter
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Reviewed in the United States on March 23, 2026
R
Verified Purchase
Rosemary Banks
New York, US
★★★★★ 5
Great trench
Size: Medium, Color: Black
Bought this for my son and he absolutely loves it. Fits well and good quality.
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Reviewed in the United States on February 12, 2025

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