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Gusher 30 Manual Bilge Pump & Service Kits

Regular price $ 715.21 USD
Regular price Sale price $ 715.21 USD
Sale Sold out

Special Order Items: Non Returnable

AK3051: Neoprene (for on deck installations) - Diaphragm, Valves and Fixings

AS3015: Lever Assembly

AS3016: Handwheel/Stud Kit


Whale's long life diecast alloy range - robust designs for extreme conditions.

Gusher 30 is our largest capacity manual bilge pump - manufactured by hand using high grade materials based on more than 60 years experience.

  • Largest Whale Bilge Pump
  • Maximum output - delivering over 117 ltrs (31 US gals) per minute
  • Efficient operation - double acting pumps on both to and fro storkes
  • Reliability under extreme conditions - Twin diaphragms ensure pump continues working if one is damaged
  • Durability - Powder coated diecast aluminium alloy
  • Pumps oily bilge water or effluent
  • Safety guaranteed -keeps pumping even if one diaphragm is damaged
  • No tools required for inspection and cleaning 
  • 3 mounting options - Available for deck, bulkhead or underdeck (deckplate included with BP3020) mount


California Residents WARNING Cancer and Reproductive Harm -