Marine Plumbing & Ventilation

Aqua Jet Water Pressure Systems - 4.0GPM - 12VThe five chamber Aqua Jet WPS-series provides a reliable heart for small boat and recreational vehicle water pressure systems. Compared to conventional three or four-chamber diaphragm pumps, the Aqua Jet...

Bilge Alert High Water Alarm - 12V SensorThe Johnson Bilge Alert High Water Alarm detects disruptions in a bilge pump from water or other fluids. The alarm is very small, easy to mount, and is held within a sealed case that resists all corrosion or...

Bilge Alert High Water Alarm - 12V UltimaHigh water alarm featuring digital technology using the patented Mires field effect. Totally sealed fluid detectors are never in contact with water, will not corrode, and are not affected by oil or debris. Bilge...

Black Basket for 1600 GPH / 2200 GPHReplacement Basket for 1600 GPH & 2200 GPH Pumps Specifications:Type: MiscBox Dimensions: 2"H x 5"W x 5"L WT: 0.2 lbsUPC: 729321031110

Black Basket for 4000 GPHReplacement Basket for 4000 GPH Pumps Specifications:Type: MiscBox Dimensions: 2"H x 5"W x 5"L WT: 0.2 lbsUPC: 729321031202

Bulkhead FittingPart #: 09-10616Johnson Bulkhead Fitting for 3/4" hose

Cartridge Aerator Pump1000 GPH - 90°Johnson Pump cartridge aerator pumps offer the ease of convenience and years of reliable service. Improved design with easy-to-install Dura-Port discharge port. Smaller profiles to fit in more confined spaces...

Cartridge Aerator Pump1000 GPH - StraightJohnson Pump cartridge aerator pumps offer the ease of convenience and years of reliable service. Improved design with easy-to-install Dura-Port discharge port. Smaller profiles to fit in more confined spaces...

Cartridge Aerator Pump500 GPH - StraightJohnson Pump cartridge aerator pumps offer the ease of convenience and years of reliable service. Improved design with easy-to-install Dura-Port discharge port. Smaller profiles to fit in more confined spaces...

Cartridge Aerator Pump750 GPH - StraightJohnson Pump cartridge aerator pumps offer the ease of convenience and years of reliable service. Improved design with easy-to-install Dura-Port discharge port. Smaller profiles to fit in more confined spaces...

Cartridge ComboCombines the line of cartdrige bilge pumps with automatic operation. Equipped with a non-clogging electronic float switch.Specs: Capacity 3' head (13.6V): 50l/min - 800 GPH Capacity Straight (13.6V): 63l/min - 1000GPH Amperage: 3.2A Fuse...

Cartridge Horizontal MountHorizontal Mount

Cartridge Motor - 500GPH - 24VUpgrade the output of your bilge pump in a matter of a few minutes by replacing the cartridge. Cleaning debris from the impeller has never been simpler or easier. Heavy-duty motor with stainless steel shaft for 500 GPH...

Cartridge Motor 1000 GPH - 24VUpgrade the output of the bilge pump or replace the motor in a matter of a few minutes by replacing the cartridge. Ease of maintenance has never been simpler for cleaning debris from the impeller.Features:Limited 3-Year...

Cartridge Motor 1250 GPH - 24VUpgrade the output of your bilge pump in a matter of a few minutes by replacing the cartridge. Cleaning debris from the impeller has never been simpler or easier.

Check Valve for Cartridge PumpJohnson Pump's black plastic check valve for cartridge pumps.

CM100HF Aluminum Brushless Motor 27.2V Circulation Pump High Pressure Diameter 38mmThese heavy-duty, magnetically driven, seal-less circulation pumps feature brushless motors designed for continuous use. They are ideal for circulation tasks in heating...

CM100HP Aluminum Brushless Motor 27.2V Circulation Pump High Pressure Diameter 25mmThese heavy-duty, magnetically driven, seal-less circulation pumps feature brushless motors designed for continuous use. They are ideal for circulation tasks in heating...

CM100HP Aluminum Brushless Motor 27.2V Circulation Pump High Pressure Diameter 38mmThese heavy-duty, magnetically driven, seal-less circulation pumps feature brushless motors designed for continuous use. They are ideal for circulation tasks in heating...

CM10P7-1 - 12V Circulation PumpFeatures:12V, 4.0 GPM circulation pumpCompact, magnetic driven centrifugal pumpHigh flow rate with very low electrical current consumptionSuitable for fresh water, ethylene glycol and salt water

CM30P7-1 - 12V - Circulation Pump - Dia16Features:12V, 5.3 GPM circulation pumpCompact, magnetic driven centrifugal pumpHigh flow rate with very low electrical current consumptionSuitable for fresh water, ethylene glycol and salt water

CM90P7-1 27.2V Circulation Pump D20CM90P7 circulation pumps are a line of compact magnetic driven centrifugal pumps which combine high flow rates with very low electric current consumption. Suitable for fresh water, ethylene glycol and salt water...

CM95HP Aluminum Brushless Motor 27.2V Circulation Pump High Pressure Diameter 25mmThese heavy-duty, magnetically driven, seal-less circulation pumps feature brushless motors designed for continuous use. They are ideal for circulation tasks in heating...

CM95HP Aluminum Brushless Motor 27.2V Circulation Pump High Pressure Diameter 38mmThese heavy-duty, magnetically driven, seal-less circulation pumps feature brushless motors designed for continuous use. They are ideal for circulation tasks in heating...

AquaT Marine Manual ToiletThe fine finish and well thought-through design of these toilets is remarkable. Made from white vitreous porcelain, and with corrosion resistant parts throughout, the Johnson Pump AquaT marine toilet, is quiet, robust and easy...

Pump Cover - Shower SumpClear Cover for Shower Sump Pump Specifications:Type: MiscBox Dimensions: 1"H x 8"W x 8"L WT: 0.4 lbsUPC: 729321031042

Deck Wash Single Outlet Single Flush316 SS construction. Connects & disconnects under full pressure. Positive lock bayonet connector. Double Viton O-ring seals. Large flow capacity. 20% nylon 66 connectors. American standard garden hose...

Discharge Port - 1-1/4"Features:1-1/4"Discharge Port

Dura Port 90 Assembled Port FittingFeatures:Dura Port 90 degree fittingPort compatible with 500 - 1000 GPH pumps onlyAnother great supplement to your Johnson bilge pump

Electro Magnetic Float SwitchCompact mechanical switch offers a combination of reliable solid state electronics and a sealed float switch. False start prevention, no mercury, high impact plastic and encapsulated electronics adds up to dependability...

End Cover F4/F5BJohnson Pump 01-42398 Kit Endcover F4/F5B, Stainless Steel

End Cover F5B/6BJohnson Pump 01-46535 Kit Endcover F5/F6, Stainless Steel

F35B-8007 Impeller Pump - Pedestal StyleFlexible impeller pumps, F-series, provide an efficient solution to most raw water pumping needs. The primary advantage of a flexible impeller pump is its self-priming ability. As the vanes of the impeller are...

F3B-19 - Capacity 21 l/minPerfect for bilge pumping, deckwash, water circulation, oiland diesel refuelling at dockside service, etc. Description F3B-19, 12VBody BronzeImpeller 09-843S-9Seal Lip sealConnection ...

F4B-9 Impeller Pump OEM - Flange MountFlexible impeller pumps, F-series, provide an efficient solution to most raw water pumping needs. The primary advantage of a flexible impeller pump is its self-priming ability. As the vanes of the impeller are...

F5 Original Impeller Kit 09-1027B-1A worn or damaged impeller can cause system failure or engine breakdown. SPX FLOW's Johnson Pump Marine brand impellers are developed and manufactured for maximum flow and long life. With a genuine spare impeller,...

F5B-1907 Impeller Pump - 12V - 3/4" NPTFor bilge pumping, deckwash, water circulation, oil and diesel refuelling at dockside service, etc.Features:Body: BronzeImpeller: 09-1027B-9Seal: Mechanical SealConnection: 3/4" NPTLength: 10.15"Width: 5.15"Height:...

F5B-9 Impeller Pump HS CrankshaftFeatures:Pump Body: BronzePorts: 1-1/4" HoseCam: FullImpeller: NeopreneShaft Seal: Lip TypeDrive: Crankshaft Pulley Mounted

F5B-9 Impeller Pump OEM - Flange MountFlexible impeller pumps, F-series, provide an efficient solution to most raw water pumping needs. The primary advantage of a flexible impeller pump is its self-priming ability. As the vanes of the impeller are...

F7B-9 Impeller Pump OEM - Flange Style MountFlexible impeller pumps, F-series, provide an efficient solution to most raw water pumping needs. The primary advantage of a flexible impeller pump is its self-priming ability. As the vanes of the impeller are...