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

Rule Livewell Pump Replacement Motor Cartridge

Rule Livewell Pump

Jabsco Superking Ballast Pump - 33610-0107

Jabsco Sensor-Max II Variable Speed Freshwater Pump - V50AJ-115N-3A

Johnson Viking Power 16 Waste Water Pump

Johnson CM30 Circulation Pump

Johnson Aqua Jet Flow Master WPS 5.0 Water Pressure Pump

Johnson Viking Power 32 Waste Water Pump - 10-13373-03

Johnson Coiled Washdown Pump Hose - 25' - 10615-00

Johnson Washdown Pump Spray Pistol - 61155

Johnson Washdown Pump Spray Pistol with 25' Hose - 10615-01

Johnson Aqua Jet WD/WPS Side Clips (2-Pack) - 09-46956

Johnson Talulah Ballast Pump - 10-24690-18

March AC-5M-MD Magnetic Drive Pump

March AC-3M-MD Magnetic Drive Pump

March LC-5C/5M-MD Replacement Rear Housing with Thrust Washer & Plug Assembly - 0150-0153-0200

March LC-2CP-MD Replacement Rear Housing & Plug - 0125-0057-0100

March LC-2M-MD Replacement Rear Housing & Plug - 0125-0131-0100

March LC-3M-MD Replacement Impeller with Carbon Bushing & Bare Ceramic Magnet - 0130-0165-0200

March 5A/5C Replacement Impeller with Bare Ceramic Magnet - 0150-0030-0100

March 5M Replacement Impeller with Carbon Bushing - 0150-0030-0700

March LC-2M-MD Submersible Magnetic Drive Pump

March LC-3M-MD Submersible Magnetic Drive Pump

March LC-5M-MD Wet End Kit - 0150-0276-0100

March 2CP Replacement Impeller - 0125-0055-0100

March Replacement Ceramic Pump Shaft - 0130-0024-1000

March TE-5.5C-MD-AC 1-Phase Magnetic Drive Pump - 0151-0027-0200

March TE-6T-MD 1-Phase 0.5 HP Weg Motor Magnetic Drive Pump with Noryl Motor Bracket - 0153-0163-0100

March TE-7R-MD 1-Phase 0.75 HP Magnetic Drive Pump with Noryl Motor Bracket - 0155-0357-0100

March LC-2CP/2M-MD Wet End Kit - 0125-0144-0100

March AC-3CP/3M-MD Wet End Kit - 0130-0185-0100

March LC-3M-MD Wet End Kit - 0130-0186-0100

Johnson Pump Aqua Void Bilge Pump

Seachoice Automatic Bilge Pump

Imtra Fynspray Galley Pump

Imtra Fynspray Leather to Nitrile Conversion Kit - WSP-62/22

Vetus Waste Water/Bilge Pump

Seachoice Bilge Pump

Seachoice Cube Electronic Fuel Pump Kit

Seachoice Water Pressure System

Johnson Pump Aqua O2 Cartridge Twin Port Aerator Pump

Johnson Pump Aqua Series Replacement Cartridge Motor

Johnson Pump Aqua Void Automatic Ultima Combo

Johnson Pump Aqua Void Automatic Electro-Magnetic Combo

Johnson Pump Aqua Void Automatic Bilge Pump

Jabsco Par-Mate Automatic Water Pressure Pump - 12V - 46010-2900

Jabsco 2" Self-Priming Pump Cam - 6988-0000

Jabsco Clutch Pump Brass Cam - 834-0001

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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