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Whale MK5 Universal Bilge and Water Transfer Pump

$173.73Limited StockSee Product Details
Whale MK5 Universal Versatile Bilge and Water Transfer Pump

This item is eligible for free shipping on orders over $99.99

Product Details

Whale MK5 universal bilge and water transfer pump is hand operated to pump out standing water. Output capacity depends on installation conditions and pumping rate. Users should be aware that capacity may not be sufficient to cope with rapid influx of water.

The Whale MK5 may be installed on-deck, through-deck, on bulkhead or through-bulkhead.

Numerous spare & replacement parts are available. See Product Info tab for specific items.

Info & Guides

Technical Information

  • Easy access for cleaning and inspection.
  • Odor proof seals
  • High output pump 75 litres (20 US gals) per minute.
  • Rotatable body and inlet/outlet to suit the hose direction.
  • Protected diaphragm and inspection port.
  • Non-choke valves.
  • Suitable for pumping diesel.
  • Approved by Lloyds (MSA) and USCG as a Lifeboat bilge pump 20 GPM

WARNING: These products may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to

Reviews for Whale MK5 Universal Bilge and Water Transfer Pump

1 of 1 Reviews

August 27, 2020

I would buy this again but hopefully not for a long time
By Lake Michigan sailor from Ada MI

Verified Purchase

Manual bilge pump pumps a lot of water and doesn't depend on battery power, it's a great backup

Bottom Line Yes, I would recommend to a friend

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