Are you planning to buy sea flowwater umps, and are you confused about the options ? You have come to the right page.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Seaflo Old Pump READ REVIEW

Best For Continuous Duty: Buy: Seaflo Great Little Pump READ REVIEW

Best For Fresh Water: Buy: Seaflo Great Pump READ REVIEW

Best For Fast Service: Buy: Seaflo March Pump READ REVIEW

Best For Heavy Duty: Buy: Sea Flow Water Pump READ REVIEW

Best For Flow Rate: Buy: Seaflo Automatic Demand Water System Pump READ REVIEW

Best Overall: Seaflo Old Pump

Buy on Amazon

This Seaflo Old Pump is capable of outshining several other products featured in this list in overall features. The seaflo old pump is perfect for light work, is built for good construction and it is great for good volume. Make sure this fits by entering your model number. And, it works better than expected, is electrical and it works well.

The pump allows it to be mounted above the tank. Above all, the seaflo old pump provides up to 1.2 gallons per minute.

Almost all buyers found that the pump is used to transfer water to a holding tank from water containers. Further, a few strongly agree that the pump works for lawn sprayer and also works well but light duty. In addition, a few strongly agree that this little pump does a fantastic job and so far has n't needed replacing. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

• Self-priming allows it to be mounted above the tank; able to run dry.
• This is going to become a water fountain pump in the near future.
• This is fine for the pickup tube.
• This pumps a lot and it is designed for a great price.

Best For Continuous Duty: Seaflo Great Little Pump

Buy on Amazon

Seaflo makes beautiful and great pumps with classic and smartly chosen materials. The Seaflo Great Little Pump is easy to install, service and winterize. The removable strainer base fits industry standard mounting conventions, so you’ll have no problem swapping to seaflo. The seaflo submersible non - automatic bilge pump line handles bilge water evacuation and is controlled by a panel or float switch.

The pumps all include anti-airlock protection and moisture tight seals with marine-grade blocked wiring. Also, the pump is ideal for continuous duty, can be set for auto shutoff and it works better than expected. Most importantly, the seaflo great little pump provides great value, is very quiet and it is best with max pressure.

Most customers found that the pump is easy to install and works well 2 days in. And, they say that the pump is great to run a washer off a ground level water tank. Also, they also found that this pump works great using it in the cargo trailer shower and kitchen sink.

• Ul 778 & csa 22.2 certified.
• The amazon web site clearly states that the pump is warranted for 4 years.
• This has been working faithfully for well over a year.
• This is easy to set up and has been running great since installing.

Best For Fresh Water: Seaflo Great Pump

Buy on Amazon

If you often find yourself scrambling for an appropriate and satisfactory pump, this product is your solution. The Seaflo Great Pump is activated either by the easy-to-use programmable timer, or manually by a toggle switch. The seaflo dry bilge system removes all still water from the lowest part of your bilge, or other water-containing compartments. This pump features industry standard fittings, wiring, and mounting base to directly replace similar competing pumps.

The pump is used for smooth flow and it provides great value. Most importantly, the seaflo great pump design is driven by a heavy-duty motor which produces flow rates of 3.0 gpm and 45 psi.

Almost all customers quickly discovered that the pump came with a fuse holder and does require a 20 amp fuse. Further, they strongly agree that the pump is designed for fresh water. And, they say that the pump is used to pump water from a portable tank. In conclusion, the tone of buyers is very positive and we believe that the pump suits the purpose.

• This allows for current draw and it works great.
• This is hooked to a 300 gal.
• Serves 3 or more 1/2” (13 mm) outlets.
• Connected right away to existing 1/2" thread pipes from the previous pump of a different brand.

Best For Fast Service: Seaflo March Pump

Buy on Amazon

The Seaflo March Pump is capable of outshining several other products featured in this list in overall features for the price point. The seaflo march pump is a completely submersible seal-less centrifugal magnetically driven pump, with no shaft seal. . The motor and motor cooling system are completely epoxy encapsulated, which allows the pump to run in open air for complete moisture protection or even fully submerged in liquid.

The pump works well, allows for great performance and it is made for easy installation. In addition, the pump has run dry protection plus it is compatible with systems up to 24, 000 btu. Most importantly, the seaflo march pump is very quiet and it works great.

Almost all buyers quickly discovered that the pump was good for about 2 months and has been a problem since. Also, they strongly agree that the pump is a perfect fit, even the fitting sizes were perfect. With no doubts, this pump passed the test and had very satisfied buyers eager to share their experience.

• 500gph. Compatible with systems up to 24,000 btu.
• This is built for continuous duty and it makes for a great buy.
• 115v 50/60 hz / inlet: 3/4" fpt / outlet: 1/2" mpt.

Best For Heavy Duty: Sea Flow Water Pump

Buy on Amazon

Seaflo is known for creating pragmatic and minimalist pumps for people on the go. The Sea Flow Water Pump is our heavy duty pump with the most robust pressure switch on the market. . This automatic demand water system pump has a built - in pressure switch which automatically starts and stops the pump when the faucet is opened and closed.

The pump provides up to 5.5 gallons per minute. Above all, the seaflow water pumps are easy to install, service, and winterize.

Almost all buyers opine that the pump comes with a connector going to the battery. Also, they also found that the pump was perfectly, quiet and had good pressure. Also, a few say that the pump is relatively easy to install.

• This includes a pump, accumulator tank, fittings, and a strainer.
• This pump works best when paired with the included seaflo accumulator tank.
• Includes pump, accumulator tank, fittings, and strainer.
• This has momentary pressure of up to about 50 psi.

Best For Flow Rate: Seaflo Automatic Demand Water System Pump

Buy on Amazon

The Seaflo Automatic Demand Water System Pump is capable of outshining several other products featured in this list in overall features for the price point. The seaflo automatic demand water system pump provides great value and it is very quiet. 3.0 gpm 12v self-priming water pressure pump, run dry capable. The set consists of a 3 chamber diaphragm pump, a strainer and a pre - pressurized accumulator tank.

Most importantly, the seaflo automatic demand water system pump is easy to install, works great and it is electrical.

Most buyers quickly discovered that the pump is easy to install and reduced the noise to barely audible. Also, they say that the seaflow ump system, with the tank and the mounting plate. Therefore, customers were eager to recommend it to friends and would-be buyers.

• This provides up to 3.0 gallons per minute.
• Priming capabilities 6 feet (1.8 m) suction lift.
• The 23.5 oz accumulator tank significantly reduces cycling.