When it comes to choosing the Best Boat Washdown Pump for your requirements, there are several things that need consideration. This is why you are here to get an honest opinion. You need answers to what type of Boat Washdown Pump you must get and what features you prioritize in your budget.In this article, we have included a detailed buying guide along with "Boat Washdown Pump Reviews" to make your selection easier.Before rushing excitedly to grab the right one, you must go through this guide to avoid any regrets of getting an unsuitable “Boat Washdown Pump".

Comparison Table – Best Boat Washdown Pump
In this list, you will see the top 12 Best Boat Washdown Pump selected by our expert team. All of them are available on Amazon during the research time. At the end of this article, you will also get a comprehensive buyer’s guide that will help you further.
No | Product | Score | Action |
---|---|---|---|
1 | Johnson Pumps 10-13407-07 Aqua Jet 5.2 Wash Down Pump | 9.8 | View on Amazon |
2 | SEAFLO DC Diaphragm Pump - 12v | 9.4 | View on Amazon |
3 | SHURFLO Problaster Ii 4.0 Washdown Pump | 9 | View on Amazon |
4 | SEAFLO 55-Series Washdown Pump Kit - 12V DC | 8.8 | View on Amazon |
5 | Seaflo 70 PSI Washdown Deck Wash Pump KIT 12v 5.5 GPM for Caravan Rv Boat Marine Yacht | 8.8 | View on Amazon |
6 | FloJet 04325143A Heavy Duty Automatic Deck Washdown Pump | 8.8 | View on Amazon |
7 | Happybuy RV Water Pump 5.3 GPM 12V Water Pump Automatic 70 PSI Diaphragm Pump with 25 Foot Coiled Hose Washdown Pumps for Boats Caravan Rv Marine Yacht | 8.6 | View on Amazon |
8 | Deck Wash Pump Washdown For Caravan Rv Boat Marine Yacht 70 Psi Kit 12V 5.5 GPM With Spray Nozzle For Fresh Water Or Saltwater | 8.4 | View on Amazon |
9 | Johnson Pumps 10-13406-107 Aqua Jet WPS 5.2 Water Pressure Pump | 8.4 | View on Amazon |
10 | Jabsco 32605-0092 Marine ParMax 4.0 GPM Washdown Pump Kit | 8.2 | View on Amazon |
Table Of Content:
- Johnson Pumps 10-13407-07 Aqua Jet 5.2 Wash Down Pump, 12V
- SEAFLO DC Diaphragm Pump 12v, 3.0 GPM, 45PSI w/Automatic Switch
- SHURFLO Problaster Ii 4.0 Washdown Pump, 12v
- SEAFLO 55-Series Washdown Pump Kit 12V DC, 5.5 GPM, 70 PSI
- Seaflo 70 PSI Washdown Deck Wash Pump KIT 12v 5.5 GPM for Caravan Rv Boat Marine Yacht
- FloJet 04325143A Heavy Duty Automatic Deck Washdown Pump, 4.5 GPM, 40 PSI, 12 Volt, 6 Amp , Black
- Happybuy RV Water Pump 5.3 GPM 12V Water Pump Automatic 70 PSI Diaphragm Pump with 25 Foot Coiled Hose...
- Deck Wash Pump Washdown For Caravan Rv Boat Marine Yacht 70 Psi Kit 12V 5.5 GPM With Spray Nozzle For...
- Johnson Pumps 10-13406-107 Aqua Jet WPS 5.2 Water Pressure Pump, 12V
- Jabsco 32605-0092 Marine ParMax 4.0 GPM Washdown Pump Kit, 60 PSI, 12 Volt
1. Johnson Pumps 10-13407-07 Aqua Jet 5.2 Wash Down Pump
- The perfect deck wash solution for small and medium sized recreational and commercial boats
- Offers much higher pressure than competitive models for faster, easier clean-up
- Includes trigger nozzle, PUM Protector inlet strainer and hose connections for 1/2″ hose
- 5.2 GPM capacity
2. SEAFLO DC Diaphragm Pump – 12v
- UL 778 & CSA 22.2 Certified
- 12 Volt, 3.0GPM, 45PSI Fully Automatic Diaphragm Pump
- Serves 3 or more 1/2” (13 mm) outlets
- Easy to install and service!
- Threaded connections with multiple fittings
3. SHURFLO Problaster Ii 4.0 Washdown Pump
- PROBLASTER I
- SHURFLO
- Plumbing
- Wash Down Pumps & Systems
- 4248-153-E09
4. SEAFLO 55-Series Washdown Pump Kit – 12V DC
- 12V Self-Priming Water Pressure Pump
- 5.5 GPM and 70 PSI Pump
- 20 Ft. Hosecoil with sprayer gun
- New heavy duty robust pressure switch
- 4 Year Warranty
5. Seaflo 70 PSI Washdown Deck Wash Pump KIT 12v 5.5 GPM for Caravan Rv Boat Marine Yacht
6. FloJet 04325143A Heavy Duty Automatic Deck Washdown Pump
- Self-priming diaphragm pump up to 2.4m vertical lift, dry running
- Soft, noise absorbing mounts, corrosion resistant materials
- Four-piston design delivers higher flow rates, pressure switch control to run pump only as needed
- Quick-connect plug-in ports for easy installation
- Models meet U.S.C.G. electric standards, thermally protected
7. Happybuy RV Water Pump 5.3 GPM 12V Water Pump Automatic 70 PSI Diaphragm Pump with 25 Foot Coiled Hose Washdown Pumps for Boats Caravan Rv Marine Yacht
- 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.
- High-quality Material: The 5-chamber positive displacement diaphragm pump’s main body is made of ABS engineering plastic, one-piece, tightly sealed, and durable.
- Complete Wash Pump Kit: This washdown pump kit includes a trigger Nozzle with Quick Connect, a Quick Connect Adaptor, a UV-protected 25′ Coiled Hose, two NPT Connectors with 1/2″ Straight Barb, and a Universal Saltwater Filter/Strainer.
- Easy Connecting: This water dash pump has an externally threaded port pump head, available in various sizes, and can mount styles for easy connection to any outlet.
- Various Uses: The 12v water pump is designed for intermittent use with a duty cycle of 30 minutes and is suitable for fresh or saltwater.
8. Deck Wash Pump Washdown For Caravan Rv Boat Marine Yacht 70 Psi Kit 12V 5.5 GPM With Spray Nozzle For Fresh Water Or Saltwater
9. Johnson Pumps 10-13406-107 Aqua Jet WPS 5.2 Water Pressure Pump
- The package length is 27.177 centimeters
- The package height is 13.97 centimeters
- The package width is 18.541 centimeters
- Package Weight : 6.5 pounds
10. Jabsco 32605-0092 Marine ParMax 4.0 GPM Washdown Pump Kit
- Compact 3 chamber design for greater pumping efficiency
- Includes Pumpgard intake strainer, pressure nozzle and port fittings
- Corrosion resistant, sealed motor, ISO 8846 MARINE (Ignition Protection Standards)
- Amp Draw: 9 amp @ 10 psi (0.7 bar), Fuse Size: 12 amp