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

Plastimo 925 Manual Bilge/Waste Pump - 39539

SHURflo Pro Washdown Kit II Ultimate

Water Witch Audible Bilge Alarm with Mute - BP500RD

Whale Electric Bilge Switch with Time Delay - BE9006

Aqualarm Bilge High Water Alarm with Detector - 20240

Jabsco Impeller Kit - 1210-0001-P

Johnson Replacement Impeller - 09-810B-1

Jabsco Electro-Magnetic Clutch Pump - 1" - 11860-0005

Jabsco Service Kit - 30122-0000

Groco Bilge Pump Control Kit - AS-100

Whale Deckplate/Pump Gaiter Kit - AS3725

Whale High Pressure Washdown Pump

SHURflo High Flow Bilge Pump

Attwood WaterBuster Portable Water Pump - 4140-4

Jabsco Impeller Kit - 17936-0001-P

Jabsco Impeller Kit - 17935-0001-P

Jabsco NEMP 50/7 Magnetically Coupled Centrifugal Pump - 436979

Globe 1130 Run-Dry Impeller - 01-12-1790

SHURflo Bilge Switch - 359-111-30

Whale Deck Plate Kit without Lid - DP9905

Whale Smartbail Manual Bilge/Waste Pump - BP5012

Jabsco CE Commercial Duty Water Puppy Pump

Blue Sea Systems Contura Water Resistant Bilge Pump Control Switch Panel

Jabsco NEMP 40/4 Magnetically Coupled Centrifugal Pump - 436977

Jabsco Service Kit for Bilge Pump - 30124-0000

Johnson Hand Pump

Rule LoPro Non-Automatic Bilge Pump - LP900D

Rule Rotating Dry Bilge Pump with Panel Switch - DB412

SHURflo Piranha Livewell Pump

Whale Deck Plate Kit with Lid - DP3804

Whale V Mk6 Manual Galley Hand Pump - GP0650

Rule Check Valve

Aqualarm Bilge Pump Cycle Counter - 20045

Jabsco Impeller Kit - 6303-0003-P

Jabsco Pump Service Kit - 43990-0062

Jabsco PAR-Max 3 Shower Drain Pump - 31610-0092

Sherwood Rubber Impeller Kit - 09959K-SHW

SHURflo Non-Automatic Bilge Pump

Fynspray Traditional Galley Hand Pump with Faucet

Jabsco Hotshot Washdown Pump Kit - 12V

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

Whale Clamping Ring Kit - AS0353

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

Globe 2001 Run-Dry Impeller - 01-12-1811

Seachoice Handy Bilge Pump - 19151

Jabsco Water Pump Pressure Switch

Beckson Flex-A-Pump Manual Hand Pump

Whale Gusher Titan Service Kit - AK4419

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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