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 Nitrile Impeller Kit - 836-0003-P

Beckson Handy-Mate Utility Pump Kit

Beckson Canoe/Kayak Pump

Rule 3-Way Panel Switch - 45

SHURflo Impeller Kit - 94-120-00

Jabsco Impeller Kit - 6303-0001-P

Jabsco Impeller Kit - 836-0001-P

Jabsco Seal Kit - 1040-0000

Johnson Modular Replacement Pump Cartridge

Johnson Pump Impeller Kit - 09-1027B-1

Aqualarm Bilge Pump Alarm - 20042

Attwood HD1700 Heavy-Duty Non-Automatic Bilge Pump - 4730-4

Attwood Hand Bilge Pump - 11596-2

Whale High Pressure Washdown Pump Kit

Whale Spare/Replacement Bilge Pump Handle - AS4405

Rule ECO Switch

Rule Tournament Series Livewell Pump - 1600 GPH

SHURflo High Flow By-Pass - 4048-153-E75

Jabsco Impeller - 5616-0001-P

Johnson Pump Impeller Kit - 09-1026B-1

Johnson Pump Wash Down Switch - 82024

Globe Run-Dry Impeller - 01-12-1700

Whale Inline Fresh Water Booster Pump

Whale Pump Diaphragm Plate and Pivot Arm Kit - AS0561

Whale Spares Kit - SK8813

Whale Water Pump Service Kit - AK9003

Rule Side Mount Bracket - 66A

Jabsco Mini Accumulator Tank - 30573-0003

Jabsco Macerator Pump - 115V - 18690-0000

Jabsco Pressure Switch - 50 PSI - 18916-0050

Rule "STC" Tournament Series Livewell/Baitwell Pump

Jabsco Impeller - 18777-0001-P

Jabsco Impeller Kit - 17937-0001-P

Jabsco Impeller Kit - 14750-0003-P

Jabsco Port Kit Straight

Jabsco Pump Switch - 18916-0040

Jabsco Water Pump Valve Kit - 18911-7030

Johnson Bilge Pump Control Panel Switch

Johnson Pump Impeller Kit - 09-808B-1

Blue Sea Systems M2 OLED Digital Bilge Meter - 1842

Jabsco PAR-Max Marine Freshwater Delivery Pump - 24V

Whale Pump Rocker Arm - AS0521

Whale Water Pump Service Kit - AK4400

Rule Tournament Series Livewell/Baitwell Pump Replacement Motor Cartridge

Rule Pump Outlet Adapter

Rule IL Plus Submersible Utility Pump

Rule IL Plus Submersible Utility Pump Kit

Flojet Pressure Switch Replacement Kit - 02090118

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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