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 24V PAR-Max Marine Freshwater Delivery Pump

Blue Sea Systems 360 Panel Dual Bilge Pump Control - 1522

SHURflo Bait Sentry Magnetic Drive Livewell Pump

Johnson Pump Impeller Kit - 09-802B

Jabsco Par Max Pump Service Kit - 18920-9043

SHURflo Aqua King II Fresh Water Pump

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

Rule Gold Series Non-Automatic Bilge Pump

Rule Automatic Shower & Sink Drain Sump Box System

Johnson Multiple Port Shower Sump System

Seachoice Submersible Bilge Pump - 69795

Jabsco Bilge Pump Service Kit - 43990-0063

Jabsco Service Kit - 30120-0000

Jabsco Pump Service Kit - 43990-0062

Jabsco Amazon Bulkhead Manual Bilge Pump - 29240-0000

Jabsco Service Kit - 30122-0000

Johnson Macerator Pump - 10-24453-01

Globe 1213 Run-Dry Impeller - 01-12-1800

SHURflo Revolution 4008 Series By-Pass Pump

Whale High Pressure Washdown Pump

Whale Gusher Titan Manual Bilge/Waste Pump

Jabsco Neoprene Impeller Kit - 17370-0001-P

Jabsco PAR-Max HD4 Marine Freshwater Delivery Pump

Arco OEM Replacement Impeller Kit - IP004

Jabsco Service Kit for Bilge Pump - 30124-0000

Centek BilgeKleen Bilge Water Filter System - 8-BK-1

Whale Universal Freshwater Pressure Pump

Seachoice Wash Down System

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

Jabsco Impeller Kit - 6056-0003-P

Whale Mk5 Universal Manual Bilge/Waste Pump - BP0510

Plastimo 925 Manual Bilge/Waste Pump - 39539

Jabsco 12V PAR-Max HD3 Marine Freshwater Delivery Pump

Whale Mark V Manual Sanitation/Waste Pump

Plastimo 1038 Manual Bilge/Waste Pump - 39541

Johnson Aqua Jet Washdown Pump

Jabsco Pump Service Kit - 30101-0000

Albin Waste Water Macerator Pump - 03-01-005

SHURflo Circulation Pump - 8050-261-105

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

SHURflo High Flow Livewell Pump

SHURflo Blaster II Washdown Pump Kit

Albin Waste Water Diaphragm Pump - 03-01-001

SHURflo Circulation Pump - 4728-110-E10

Jabsco 11870-Series Clutch Pump Adapter - 11876-0000

Whale Gulper Grouper Mk3 Fishbox Discharge Pump

SHURflo Standard Utility Pump - 12 VDC - 1.5 GPM - 8050-305-526

Jabsco Hotshot Heavy Duty Washdown Pump

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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