Pumps

About 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.

Pumps

SHURflo Aqua King II Fresh Water Pump

SHURflo Pro Blaster II Washdown Pump

Jabsco PAR-Max HD4 Marine Freshwater Delivery Pump

Jabsco 18590 Sealed Macerator Pump with Run-Dry Protection

SHURflo Blaster II Washdown Pump Kit

Jabsco Shower Drain and Bilge Pump - 37202-2012

Jabsco PAR-Max HD6 Marine Freshwater Delivery Pump

Jabsco 12V PAR-Max HD5 Marine Freshwater Delivery Pump

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

Jabsco PAR-Max Series Bilge & Livewell Pump - 31705-0092

SHURflo Marine Air Conditioning Circulation Pump - 115 VAC - 4758-172-A80

Jabsco 12V PAR-Max Marine Freshwater Delivery Pump

SHURflo Pro Baitmaster II Heavy Duty Livewell Pump

SHURflo Upper Housing Assembly - 94-801-10

SHURflo Replacement Diaphragm Pump - 8008-943-839

Jabsco Marine Accumulator Tank - 30573-0000

SHURflo Circulation Pump - 4728-110-E10

Jabsco Marine Accumulator Tank - 18810-0000

Jabsco Hotshot Heavy Duty Washdown Pump

Jabsco 12V Cyclone Centrifugal Pump - 50840-0012

SHURflo Bait Sentry Magnetic Drive Livewell Pump

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

Jabsco Shower Drain and Bilge Pump - 50880-1000

Jabsco Single-Diaphragm Filterless Waste Pump

SHURflo Macerator Pump

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

Jabsco 12V PAR-Max HD3 Marine Freshwater Delivery Pump

Jabsco Major Service Kit - 50095-1000

SHURflo Macerator Pump with 180 deg. Port - 3200-101

Jabsco 12V Single Stack Water System - 52520-1000

Jabsco Pumps Service Kit - 30126-0000

SHURflo Pirahna Livewell Aerator Ballast Replacement Cartridge Kit

Jabsco Pump Service Kit - SK880

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

Jabsco Impeller Kit - 17935-0001-P

Jabsco Impeller Kit - 17936-0001-P

Jabsco Pump Service Kit - 30101-0000

SHURflo Non-Automatic Bilge Pump

SHURflo High Flow Bilge Pump

Jabsco Bilge Pump Service Kit - 43990-0063

Jabsco Service Kit - 30122-0000

Jabsco Impeller Kit - 1210-0001-P

Jabsco 43210-Series Impeller Repair Service Kit - 90196-0001

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

Jabsco Water Pump Pressure Switch

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

SHURflo Piranha Livewell Pump

SHURflo Pro Washdown Kit II Ultimate

About Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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