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

Globe 1015 Run-Dry Impeller - 01-12-1610

Jabsco Impeller - 4528-0003-P

Johnson Pump Impeller Kit - 09-812B-1

Rule 3-Way Lighted Rocker Panel Switch

Rule Rule-A-Matic Bilge Pump Float Switch

SHURflo Drive Assembly - 94-801-02

Whale Electric Bilge Switch - BE9003

Jabsco Profile D Neoprene Impeller - 4528-0001-P

Globe 1114 Red Run-Dry Impeller - 01-12-1750

Whale Water Pump Service Kit - AK4400

Groco Service/Repair Kit - P-9

Jabsco Water Pump Valve Kit - 18911-7030

Johnson Pump MC 97 Impeller Kit - 09-801B

SHURflo Drive Assembly - 94-801-12

Attwood WaterBuster Portable Water Pump - 4140-4

Seachoice Aeration/Pump System - 12V - 69789

Globe 075 Run-Dry Impeller - 01-12-1030

Jabsco Impeller Kit - 90061-0001

Reverso Viton Replacement Impeller - 38-2410

Whale Gusher Titan Service Kit - AK4419

Jabsco Impeller Kit - 90061-0006

SHURflo Bilge Switch - 359-111-40

SHURflo Drive Assembly - 94-800-26

Water Witch Submersible Electronic Bilge Pump Switch 101

Seachoice Automatic Bilge Pump Switch - 36152SC

Jabsco Impeller - 18673-0003-P

Jabsco Impeller - 18673-0001-P

Jabsco Impeller Kit for Mercruiser - 17954-0001-P

Seachoice MC97 Impeller Kit - 09-1028BT-1SC

Aqualarm Pump Counter - 20045-SM

Jabsco Impeller Kit - 18948-0001-P

Jabsco Impeller Kit - 6303-0007-P

Flojet Pressure Switch Replacement Kit - 02090118

Jabsco Ballast King Replacement Impeller - 23095-0007-P

Seachoice Bilge Pump and Float Switch

Seachoice F5 Long MC97 Impeller Kit - 09-1027B-10SC

Whale Deck Plate Kit with Lid - DP9906

Rule "STC" Tournament Series Livewell/Baitwell Pump

Globe 100 Run-Dry Impeller - 01-12-1060

Jabsco Impeller - 18653-0001-P

Jabsco Replacement Pressure Switch - 37121-0010

Plastimo Watertight Gasket Kit - 14263

Attwood Tsunami Mk2 Recirq Aerator Kit - 5253-4

Johnson Pump Aqua O2 Cartridge Twin Port Aerator Pump

Rule IL Plus Submersible Utility Pump

Johnson Pump Aqua O2 Cartridge Aerator Pump

Globe 1130 Run-Dry Impeller - 01-12-1790

Johnson Ultima Switch - 36303

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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