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 Impeller - 18653-0001-P

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

Jabsco Impeller Kit - 6303-0003-P

Jabsco NEMP 40/4 Magnetically Coupled Centrifugal Pump - 436977

Jabsco Pump Service Kit - 43990-0062

Jabsco Seal Kit - 1040-0000

Jabsco Mini Accumulator Tank - 30573-0003

Jabsco Commercial Duty Water Puppy Bronze Pump - 18670-0123

Jabsco Impeller Kit - 6303-0001-P

Jabsco Replacement Pressure Switch - 37121-0010

Jabsco 50 PSI Pressure Switch - 18916-0050

Jabsco Fish Box Evacuation Pump

Jabsco Impeller - 4528-0003-P

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

Jabsco Pump Switch - 18916-0040

Jabsco Water Pump Valve Kit - 18911-7030

Beckson Handy-Mate Utility Pump Kit

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

Jabsco Impeller - 18673-0001-P

Jabsco Impeller - 5616-0001-P

Jabsco Nitrile Impeller Kit - 836-0003-P

Jabsco Engine Cooling Water Pump Service Kit - 90033-0001

Jabsco Impeller Kit - 17937-0001-P

Jabsco Impeller Kit - 920-0001-P

Jabsco Impeller Kit - 1210-0003-P

Jabsco Port Kit Straight

Jabsco Profile G Neoperene Impeller - 22799-0001-P

Jabsco 24V PAR-Max Marine Freshwater Delivery Pump

Jabsco Amazon Warrior Manual Bilge Pump - 29280-0000

Jabsco Impeller Kit - 90118-0001

Jabsco Impeller Kit - 90061-0001

Jabsco Impeller Kit - 18838-0001-P

Jabsco Impeller Kit - 17018-0001-P

Jabsco Pulsation Dampening Kit - 37178-0000

Jabsco Pump Replacement Ports Kit with Valves - 29275-1000

Jabsco 115V Macerator Pump - 18690-0000

Jabsco Impeller Kit - 90061-0006

Jabsco Impeller Kit - 14750-0003-P

Jabsco Impeller Kit - 836-0001-P

Jabsco Impeller Kit for Mercruiser - 17954-0001-P

Jabsco Manual Bilge Pump Through Deck Kit - 29279-0000

Jabsco Mechanical Seal Kit - 96080-0080

Jabsco Pump Micro Switch - 18753-0141

Jabsco Amazon Thrudeck Bilge Pump - 29250-0000

Jabsco Flush Mount Water Pressure Regulator - 44411-2045

Jabsco Magnetic Drive/Coupled Centrifugal Pump - 436981

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

Jabsco Impeller Pedestal Pump

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

2Filters

Change Locale

Helpful Information

Get In Touch

Resources

Stay Connected