Marine Pumps

About Marine Pumps

Pumps

An extensive lineup of marine pumps is available today from Defender Marine. Pump applications include plumbing, mechanical, and safety pumps plus a full selection of parts and marine pump switches. From marine bilge pumps to oil extractors, our selection is unmatched!

Why so many pumps?

Water is a great source of power and boats, in the loosest terms, tame that power. Marine pumps enable your boat to bring water safely into cool engines and motors. Pumps filter and grind on board fluids before they push them overboard or into holding tanks. Pumps move fluids from one component to another and from here to there within a closed environment like an engine.

Pump it up!

Defender offers a full selection of plumbing pumps to include foot pumps and electric freshwater pumps, sump and gray water pumps for the shower and macerator pumps down below. Mechanical pumps support water cooler engines and air conditioner circulation, fuel pumps for many diesel engine types, and even engine oil change pumps. Fishermen are never left out at Defender as we offer a superior choice of Livewell pumps and freshwater washdown options for the cockpit.

Is it legal?

The US Coast Guard has minimal outlines for boat safety, of course. But did you know that one of those safety outlines is just about boat bilge pumps? Boats are always taking on water - rainwater, seepage or even a wave over the bow all add to water in the bilge which can eventually sink your best girl. Safety pumps at Defender meet the USCG standards - automatic marine bilge pumps, handheld pumps, and fixed electric pumps add up to following the law while you're on the water.

Marine Pumps

Whale Watermaster Automatic Pressure Pumps

Jabsco Low Pressure Cyclone Centrifugal Pump - 24V - 50840-0024

Reverso GP-301 Low Viscosity Gear Pump for Oil

Jabsco Fish Box Evacuation Pump

Reverso 302R Medium Duty Gear Pump with Reversing Switch for Oil/Diesel

Johnson Aqua Jet WD Washdown Pump Kit

Johnson Viking Power Vacuum Pump

Jabsco PAR-Max Marine Freshwater Delivery Pump - 24V

SHURflo Blaster II Washdown Pump Kit - 4338-121-E07

Groco Paragon Junior PJR-A Water Pressure System

Attwood Tsunami Mk2 Non-Automatic Bilge Pump

Whale Submersible Impeller Galley Pump

Rule General Purpose Centrifugal Pump - 18A

Rule IL Plus Submersible Utility Pump

Johnson CM10 Circulation Pump

Albin Automatic Bilge Pump

Jabsco Light Duty Reversible Rotary Vane Pump - 18680-1000

Jabsco Maxi Puppy Self-Priming Pump - 24V - 23610-3103

Osculati Self-Priming Bilge Pump - 16.292.12

SHURflo Revolution 4008 Series By-Pass Pump

Jabsco Self-Priming Diaphragm Pump - 24V - 37202-2024

Jabsco Run Dry Utility Puppy 2000 Pump - 24V - 23920-9523

Jabsco Water Puppy Self-Priming Pump

Jabsco Utility Puppy 3000 Self-Priming Pump

Jabsco Low Pressure Centrifugal Cyclone Pump

Reverso 302R Medium Duty Gear Pump with Reversing Switch for Water/Diesel

Reverso GP-301R Low Viscosity Gear Pump for Oil

Jabsco High Pressure Centrifugal Cyclone Pump - 50860-0024

Groco GPBR-1 Positive Displacement Gear Pump

Groco Paragon Junior PJR Water Pressure System

Groco SPO-80-R Positive Displacement Vane Pump

Groco SPO-80-N Positive Displacement Vane Pump

Johnson CM90 Circulation Pump - 10-24664-09

Johnson In-Well Aerator Kit - 34024

Johnson CM30 Circulation Pump

Johnson Pro Series Aerator Pump

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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