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 PAR-Max Marine Freshwater Delivery Pump - 24V

Whale High Pressure Washdown Pump with Trigger Handset

March LC-3M-MD Replacement Impeller with Carbon Bushing & Bare Ceramic Magnet - 0130-0165-0200

SHURflo Revolution 4008 Series By-Pass Pump

TRAC Outdoors Portable Non-Automatic Bilge Pump - 69341

Johnson PUMProtector Inlet Strainer - 09-24653-02-CN

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

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

Johnson Washdown Pump Spray Pistol with 25' Hose - 10615-01

Johnson Viking Power 32 Waste Water Pump - 10-13373-03

Johnson Pro Series Aerator Pump

Rule Tournament Series Livewell Pump - 1600 GPH

Jabsco Fish Box Evacuation Pump

Johnson Aqua Jet WD Washdown Pump Kit

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

Rule Livewell Pump Replacement Motor Cartridge

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

T-H Marine Wash Down Station

Attwood Tsunami Mk2 Non-Automatic Bilge Pump

Rule IL Plus Submersible Utility Pump

SHURflo Piranha Ballast Pump

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

SHURflo Drill Pump - 200 GPH - 3010-000

Whale Babyfoot Foot-Operated Manual Galley Pump - GP4618

Jabsco Manual Bilge Pump Through Deck Kit - 29279-0000

Johnson Pump Aqua O2 Cartridge Aerator Pump

Johnson CM10 Circulation Pump

March LC-2CP-MD Replacement Rear Housing & Plug - 0125-0057-0100

Beckson Handy-Mate Utility Pump Kit

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

Groco Paragon Junior PJR-A Water Pressure System

Johnson Pump Aqua O2 Cartridge Twin Port Aerator Pump

Imtra Fynspray Galley Rocker Pump

Johnson Talulah Ballast Pump - 10-24690-18

Johnson Aqua Jet WPS Baitwell Pump

SHURflo Piranha Livewell Angled Port Aerator Pumps

T-H Marine Wash Down Hose Holder Station - WDHH-25W-C-DP

SHURflo Lower Diaphragm/Drive Assembly - 94-238-03

Moeller Manual Siphon Hose - 042907

Seachoice Bilge Pump

Seachoice Cube Electronic Fuel Pump Kit

Sea-Dog Premium Electric Oil Pump with Battery Clips - 501072-3

March TE-7R-MD 1-Phase 0.75 HP Magnetic Drive Pump with Noryl Motor Bracket - 0155-0357-0100

Rule General Purpose Centrifugal Pump - 18A

Whale Inline Fresh Water Booster Pump

Whale Submersible Impeller Galley Pump

Jabsco NEMP 40/4 Magnetically Coupled Centrifugal Pump - 436977

Jabsco Bronze AC Motor Utility Pump - 6050-0003

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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