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 Water Pump Pressure Switch

Jabsco 43210-Series Impeller Repair Service Kit - 90196-0001

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

Attwood Hand Bilge Pump - 11596-2

Sensar Marine Bilge Sentry Extension Cable - 6 m (19' 8 7/32") - BSEC6M

Sensar Marine Boat Monitor with Bilge Sentry - BMBS700

Blue Sea Systems Contura Water Resistant Bilge Pump Control Switch Panel

Blue Sea Systems 360 Panel Dual Bilge Pump Control - 1522

Groco Continuous Duty Centrifugal Pump - CP-20 12V

Beckson Handy-Mate Utility Pump Kit

Beckson Canoe/Kayak Pump

SHURflo Pirahna Livewell Aerator Ballast Replacement Cartridge Kit

SHURflo High Flow Bilge Pump

Jabsco Self-Priming Diesel Transfer Pump

Jabsco 50 PSI Pressure Switch - 18916-0050

Jabsco 12V Single Stack Water System - 52520-1000

Jabsco Mini Accumulator Tank - 30573-0003

Jabsco 12V Cyclone Centrifugal Pump - 50840-0012

Rule Standard Bilge Pump with Float Switch

Rule IL Plus Submersible Utility Pump Kit

Rule Check Valve

Rule Hose Barb

Rule High Performance Utility Pump

Rule Pump Outlet Adapter

Rule High Water Bilge Alarm

Rule Rule-A-Matic Plus Float Switch

Rule Tournament Series Livewell/Baitwell Pump Replacement Motor Cartridge

Rule Shower Drain Box Replacement Lid - 1242R

Rule Side Mount Bracket - 66A

Rule Stainless Steel Debris Strainer - 70

Rule Evacuator High Volume Utility Pump - 7700D

T-H Marine EZ Pump Advanced Water Pick-Up System

Beckson Flex-A-Pump Manual Hand Pump

Jabsco 24V PAR-Max Marine Freshwater Delivery Pump

Jabsco 12V PAR-Max Marine Freshwater Delivery Pump

Whale Mark V Manual Sanitation/Waste Pump

Whale Gusher Urchin Manual Bilge/Waste Pump

Whale Gusher Titan Manual Bilge/Waste Pump

Whale Gusher 10 Manual Bilge/Waste Pump

Whale Babyfoot Foot-Operated Manual Galley Pump - GP4618

Whale Bilge IC Automatic Remote Mounted Bilge Kit

Whale Clamping Ring Kit - AS4407

Whale Clamping Ring Kit - AS0353

Whale Compac 50 Manual Bilge/Waste Pump - BP0350

Whale Deck Plate Kit with Lid - DP3804

Whale Deck Plate Kit with Lid - DP8904

Whale Deck Plate Kit without Lid - DP9905

Whale Deckplate/Pump Gaiter Kit - AS3725

About Marine Pumps

Pumps

Why so many pumps?

Pump it up!

Is it legal?

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