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

Jabsco PAR-Max HD4 Marine Freshwater Delivery Pump

Jabsco 18590 Sealed Macerator Pump with Run-Dry Protection

March AC-5M-MD Magnetic Drive Pump

March LC-3M-MD Submersible Magnetic Drive Pump

Jabsco Shower Drain and Bilge Pump - 50880-1000

Jabsco PAR-Max HD6 Marine Freshwater Delivery Pump

Jabsco Hotshot Heavy Duty Washdown Pump

Jabsco Ultra-Max Water Pressure Pump Set - 59451-1012

Jabsco PAR-Max HD5 Marine Freshwater Delivery Pump - 12V

Jabsco PAR-Max Marine Freshwater Delivery Pump - 12V

Jabsco Single Stack Water System - 12V - 52520-1000

March LC-2M-MD Submersible Magnetic Drive Pump

March AC-3M-MD Magnetic Drive Pump

Jabsco PAR-Max 3.5 Shower Drain/General Purpose Pump - 32601-0092

March Submersible Magnetic Drive Pump

Jabsco Hotshot Washdown Pump Kit - 12V

March LC-5M-MD Submersible Magnetic Drive Pump

Jabsco CE Commercial Duty Water Puppy Pump

Jabsco Water Puppy Bronze Pump - Neoprene Impeller - 18660-0121

Jabsco Shower Drain/Bilge Pump - 24V - 50880-1100

Jabsco NEMP 50/7 Magnetically Coupled Centrifugal Pump - 436979

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

Jabsco Single-Diaphragm Filterless Waste Pump

Jabsco Pump Service Kit - SK880

Jabsco PAR-Max HD3 Marine Freshwater Delivery Pump - 12V

Jabsco Commercial Duty Water Puppy Bronze Pump - 18670-0123

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

Jabsco Macerator Pump - 115V - 18690-0000

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

Jabsco Cyclone Centrifugal Pump - 12V - 50840-0012

Jabsco Maxi Puppy 3000 Flexible Impeller Pump - 12V - 23610-3003

Jabsco Hotshot 3 GPM Washdown Pump - 12V - 32305-5012-3A

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

Jabsco Amazon Thrudeck Bilge Pump - 29250-0000

Jabsco Mastercraft Ballast Pump - 12V - 18670-9407

Jabsco Pump Switch - 18916-0040

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

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

Jabsco PAR-Max 1 Manual Demand Water System Pump - 42631-2900

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

Jabsco Water Puppy Bronze Pump - Nitrile Impeller - 18660-0123

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

Jabsco Amazon Universal Hand Bilge/Waste Pump - 29270-0000

Jabsco PAR-Max Marine Freshwater Delivery Pump - 24V

Jabsco NEMP 40/4 Magnetically Coupled Centrifugal Pump - 436977

Jabsco Bronze AC Motor Utility Pump - 6050-0003

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

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

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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