Top 9 Washdown Pumps for Boats – Boat Water Pressure Pumps

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1. Happybuy

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Happybuy RV Water Pump 5.3 GPM 5.5 Gallons Per Minute 12V Water Pump Automatic 70 PSI Diaphragm Pump with 25 Foot Coiled Hose Washdown Pumps for Boats Caravan Rv Marine Yacht

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Happybuy #ad - Ideal for cleaning boats, anchor chains, beacon stations and boats. Easy connecting: externally threaded port pump heads are available in a variety of sizes and mounting styles for easy connection to any outlet. A high-powered motor with a waterproof cover and a sealed pressure switch ensure that the pump operates in harsh environments.

Rubber mounting feet reduce noise and prevent corrosion. Main parameter: voltage: 12v dc ; flow capacity: 5. 5 gallons per minute ; water pressure: 70 psi 4. 8 bar ; nozzle open pressure: 55 psi 3. 8 bar ; hose outlets: suits 1/2" diam hose ; twin core wire ; current Draw: 17. 2 amp max 20 amp ; duty cycle: 30 mins ; accessories: 1 x trigger nozzle with quick connect, 2 x NPT Connectors with 1/2" Straight Barb, 1 x Quick Connect Adaptor, 1 x UV-protected 25' Coiled Hose, 1 x Universal Saltwater Filter/Straine. In addition, the pump has built-in thermal overload protection, the pump will automatically stop running.

It can also be used to clean ships, fish tanks, RVs and leisure decks. Superior performance: the self-priming 12v pump is equipped with an automatic pressure switch control that automatically opens and closes when you open and close the nozzle. Wide applicaiton: the 12v water pump is designed for intermittent use with a duty cycle of 30 minutes and is suitable for fresh or salt water. The threaded connection of the water pipe is made of high quality brass and the filter can be removed for cleaning.
BrandHappybuy #ad
ManufacturerHappybuy #ad

2. SEAFLO

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SEAFLO 55 Series Washdown Deck Wash Pump KIT 12v 60 PSI 5.5 GPM for Rv Boat Marine Yacht with All New Heavy Duty Pressure Switch

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SEAFLO #ad - Professional grade pump - Ideal for cleaning boats, anchor wells, fish boxes, dinghies and caravans. Voltage: 12v dc; 5. 5 gallons per minute. All new heavy Duty Pressure Switch. 4 year Warranty. Water pressure 60 psi.
BrandSEAFLO #ad
ManufacturerSEAFLO #ad
Weight8.2 Pounds

3. SEAFLO

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12V, 55PSI, 3.0GPM, SEAFLO 42-Series Water Pressure Diaphragm Pump w/Variable Flow For Reduced Cycling

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SEAFLO #ad - 4 year warranty comes standard on all SEAFLO products. 12 volt, 3. 0 gpm, 55 psi positive Displacement Pump. Variable flow with bypass technology For Reduced Cycling! Self-priming and Capable Of Run Dry Operation. Ul 778 & csa 22. 2 certified.
BrandSEAFLO #ad
ManufacturerSEAFLO #ad
Height4.37 Inches
Length7.97 Inches
Weight4 Pounds
Width4.92 Inches
Part NumberSFDP1-030-055-42
ModelSG_B01CQ7DD0S_US

4. SEAFLO

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SEAFLO 33 Series Washdown Deck Wash Pump KIT 12v 70 PSI 3.0 GPM for Rv Boat Marine Yacht with All New Heavy Duty Pressure Switch

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SEAFLO #ad - Water pressure 70 psi. All new heavy Duty Pressure Switch. Professional grade pump - Ideal for cleaning boats, anchor wells, fish boxes, dinghies and caravans. Voltage: 12v dc; 3. 0 gallons per minute. 4 year Warranty.
BrandSEAFLO #ad
ManufacturerSEAFLO #ad

5. SEAFLO

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12v, 45PSI w/Automatic Switch, 3.0 GPM, SEAFLO DC Diaphragm Pump

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SEAFLO #ad - Serves 3 or more 1/2” 13 mm outlets. Easy to install and service! Threaded connections with multiple fittings. 12 volt, 3. 0gpm, 45psi fully Automatic Diaphragm Pump. Ul 778 & csa 22. 2 certified.
BrandSEAFLO #ad
ManufacturerSeaflo #ad
Height4.62 Inches
Length7.84 Inches
Weight4.81 Pounds
Width5 Inches
Part NumberSFDP1-033-045-33

6. Amarine Made

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Caravan/rv/Boat/Marine, Amarine Made 12v Water Pressure Diaphragm Pump 20 L/min 5.5 Gpm 60 Psi

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Amarine Made #ad - Marine duty fresh water pumps are enclosed to prevent incidental moisture from entering and when installed correctly, Marine Duty Fresh Water Pumps provide years of quiet operation.

Amarine made pump in combination with a low backpressure water system can exceed all expectations. The balanced motor design incorporates precision ball bearings for long life, motor is equipped with an integral thermal breaker. The patented design delivers smooth,consistent flow at all ranges of operation, while drawing low current. All marine duty pumps have sealed switches and are finished with a Electro Coating to inhibit corrosion.
BrandAmarine Made #ad
ManufacturerAlfa Marine (shanghai) Co.,Ltd #ad
Part Number4350156412

7. SEAFLO

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Seaflo 12V 3.0 GPM 45 PSI Water Diaphragm Pressure Pump, 4 Year Warranty!!!

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SEAFLO #ad - 4 year warranty from Authorized Seaflo USA Dealer!!! 3. 0 gallons per Minute flow, 45 psi. 1/2" threaded npt inlet/outlet - includes 1/2" Barbed Hose Adapters - Mesh Inlet Strainer. Self Priming. 12v dc current draw 3. 0 amps 6. 0 max Amps.
BrandSEAFLO #ad
ManufacturerSeaflo #ad
Height4.72 Inches
Length7.87 Inches
Weight4.61 Pounds
Width5.12 Inches
Part NumberSFPD1-033-45-33

8. Amarine Made

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Amarine Made 70 PSI Washdown Deck Wash Pump KIT 12v 5.0 GPM for Caravan Rv Boat Marine Yacht

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Amarine Made #ad - Heavy duty washdown pump trigger nozzle with quick connect Quick connect adaptor UV-protected 7. 5m 25' coiled hose. Rubber mounting feet for corrosion protection and noise reduction Santorprene diaphragm - Can run dry without damage.

Thermal overload and ignition protection Easy connecting system. For marine, rv, and recreational deck wash applications Suitable use with for fresh water or saltwater Designed for intermittent use only. Duty cycle: 30 mins. Professional grade pump - ideal for cleaning boats, fish boxes, anchor wells, dinghies and caravans Multi-step corrosion protection and seamless motor body for enhanced protection.
BrandAmarine Made #ad
ManufacturerAlfa Marine (shanghai) Co.,Ltd #ad
Part Number11273892

9. SEAFLO

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12V DC, 60 PSI with HEAVY DUTY PRESSURE SWITCH, 5.5 GPM, ALL NEW SEAFLO 55-Series Diaphragm Pump

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SEAFLO #ad - Ignition protected and thermally protected. 5. 5 gpm and 60 pSI. 12 self priming on Demand Water Pressure Pump. All new heavy duty Pressure Switch. 4 year Warranty.
BrandSEAFLO #ad
ManufacturerSEAFLO #ad
Weight6.1 Pounds