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

Groco Paragon Senior Water Pressure System

Groco Paragon Junior PJR-A Water Pressure System

Groco Paragon Junior PJR Water Pressure System

Edson Portable Diaphragm Pump Kit - 30 GPM - 165AL-30-200

Groco SPO-80-R Positive Displacement Vane Pump

March LC-5M-MD Submersible Magnetic Drive Pump

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

SHURflo High Flow Dual Water Pump System

March TE-6T-MD 1-Phase 0.5 HP Weg Motor Magnetic Drive Pump with Noryl Motor Bracket - 0153-0163-0100

Jabsco Bronze AC Motor Utility Pump - 6050-0003

Groco SPO-80-N Positive Displacement Vane Pump

Jabsco Self-Priming ODP Impeller Pump - 11810-0003

Jabsco Macerator Pump - 115V - 18690-0000

March TE-5.5C-MD-AC 1-Phase Magnetic Drive Pump - 0151-0027-0200

Jabsco Amazon Warrior Manual Bilge Pump - 29280-0000

Groco 155 Series Waste Macerator Pump

Reverso 302R Medium Duty Gear Pump with Reversing Switch for Water/Diesel

Jabsco High Pressure Centrifugal Cyclone Pump - 50860-0024

Little Giant 5-MD-SC Magnetic Drive Pump

Reverso 302R Medium Duty Gear Pump with Reversing Switch for Oil/Diesel

Jabsco Utility Puppy 3000 Self-Priming Pump

Beckson Thirsty-Mate High Capacity Super Pump - 519CG#3

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

Vetus Waste Water/Bilge Pump

Groco Deck Wash Pump Kit

Jabsco Run Dry Utility Puppy 3000 Pump - 12V - 23920-9223

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

March TE-5M-MD 1-Phase Magnetic Drive Pump - 0150-0253-0100

Jabsco Handi-Puppy Utility Pump

Groco SPO-60-R Positive Displacement Vane Pump

Jabsco Maxi Puppy Self-Priming Pump - 24V - 23610-3103

Whale Shower and Sink Grey Water Waste System

Groco GPBR-1 Positive Displacement Gear Pump

Jabsco Low Pressure Cyclone Centrifugal Pump - 24V - 50840-0024

Dometic TW12 SaniPump Discharge Pump

Jabsco Low Pressure Centrifugal Cyclone Pump

Jabsco Cyclone Centrifugal Pump - 12V - 50840-0012

Jabsco Light Duty Reversible Rotary Vane Pump - 18680-1000

Jabsco Light Duty Vane Pump - 18680-0920

Reverso GP-301R Low Viscosity Gear Pump for Oil

Fynspray Traditional Galley Hand Pump with Faucet

March AC-5M-MD Magnetic Drive Pump

Jabsco Mini Puppy Self-Priming Pump - 12V - 23620-4003

Rule Evacuator High Volume Utility Pump - 7700D

Jabsco Superking Ballast Pump - 33610-0107

Jabsco Run Dry Utility Puppy 2000 Pump - 24V - 23920-9523

Vetus Macerator Motor Pump - TMWB112

Jabsco Fish Box Evacuation Pump

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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