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Whale Gusher Titan Manual Bilge / Waste Pump

  • Flow Rate: 18 - 28 GPM., Port Size: 1-1/2"
  • Fixed Mount, Hand-Operated Manual Pump
  • Thru-Deck or Thru-Bulkhead Mount, Deck Plate Included
  • Item #: 
    Model #: 
    Shipping Weight: 
    5.00 Lbs.
    List Price: 
    Our Price:
    Status:      In Stock


    Whale Gusher Titan Manual Bilge Pumps combine powerful performance and light weight in a design that's been tried, tested and trusted by sailors for decades.


    • Tough yet lightweight proven design
    • (2) mounting options – bulkhead and thru-deck models (deck plate included)
    • Clamp ring easily removed for pump head rotation and quick maintenance
    • Straightforward installation
    • Typical uses include bilge pump-out, holding tank pump-out, toilet flushing
    • Ease of operation – self-priming, spring-assisted outlet valve


    • Whale Model No. BP4410
    • Mount: Thru-deck or thru-bulkhead (deck plate included)
    • Flow Rate(s):
      • 18 GPM @ 45 strokes per min.
      • 28 GPM @ 70 strokes per min.
    • Port Size: 1-1/2"

    For further details see Data Sheet for this product

    Click Here for an Installation Guide for this Product

    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

    Whale Non-Return Valve
    Item #: 500512
  • Style: In Line
  • Inlet: 1" ID Water Hose, Outlet: 1" or 1-1/2" ID Water Hose
  • Body Material: Glass-filled Polypropylene, Valve Material: Nitrile
  •  Include

    Model #:
    Whale Y Hose Connector
    Item #: 500513
  • Designed for 1-1/2" ID Hose
  • Combines Flow from (2) Hoses into a Single Outlet
  • Material: Glass-filled Polypropylene
  •  Include

    Model #:
    Whale 90° Pump To Hose Elbow
    Item #: 500515
  • Connections: 1-1/2" OD and 1-1/2" ID
  • Helpful in Confined Spaces and Tight Bends
  •  Include

    Model #:
    Whale Bilge Pump Strainer
    Item #: 500516
  • Style: Top Entry, with Non- Return Valve
  • Designed for 1" and 1 1/2" Hose
  • Foot Print: 5-3/4&qout; x 2-3/16", 4" Tall
  •  Include

    Model #:
    Whale Bilge Pump Strainer
    Item #: 500517
  • Style: Side Entry, with Non- Return Valve
  • Designed for 1" and 1 1/2" Hose
  • Foot Print: 4-11/16" x 6-11/16", 2-1/2" High
  •  Include

    Model #:
    Whale Spare / Replacement Bilge Pump Handle
    Item #: 500858
  • Designed for Whale Gusher 10 and Gusher Titan Manual Bilge Pumps
  •  Include

    Model #:
    Whale Deck Plate Kit With Lid
    Item #: 500861
  • Designed for Whale Gusher Titan and Gusher Urchin Underdeck Pumps
  •  Include

    Model #:
    Whale Water Pump Service Kit
    Item #: 501218
  • Contains Replacement Parts for the Whale Gusher Titan Pump
  • Neoprene Diaphragm not for Oil or Diesel
  •  Include

    Model #:
    Whale Deckplate / Pump Gaiter Kit
    Item #: 500327
  • Designed to Replace the Rubber Boot Seals on all Whale Deckplates with Lids
  • Designed for Metal and Plastic Deckplates, Bilge Pumps (Listed Below)
  • Includes Gaiter and O-Ring
  •  Include

    Model #:
    Whale Pump Underdeck Operating Lever Kit
    Item #: 501300
  • Designed for Whale Gusher Titan Underdeck Pump
  •  Include

    Model #:
    Whale Clamping Ring Kit
    Item #: 501292
  • Designed for Whale Gusher Titan Pump
  •  Include

    Model #:

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