2pcs DC 12V Submersible Water Pump 840L/H High Flow Pumps Micro Motor Water Pump for Aquarium Fish Tank Fountain

Used it to replace inop flush pump in my Aliner LXE. It is ŵorking great and is quiet. I took the Aliner to Washington state from Phoenix AZ and back with no issues and just returned from 3 weeks camped on the Mongollon Rim.

Produto excelente!!

I did a little study with one of the pumps I just received. You can see the power consumption and open output "head" on for the pump, to determine if it's right for your application. I didn't have a clear 1/2" pipe to connect and do a proper head test, but this should give you some indication of what it's capable of at different voltages. Note, the wires are SUPER thin, so just stripping insulation and crimping something on is a little difficult. It's also important to note that the listing states "Don't Use Continuously 24 Hours." If you are depending on this to run constantly, get something else. I'm designing this into a piece of DIY medical equipment, so I don't need continuous operation, and with the deal of getting two pumps, I've even got a backup.

I use this pump in saltwater on my kayak. I fish at least 2 to 3 times a week in sometimes rough ocean swells and water often gets in through the covers or hatch. This pump drains water with no problem using a separate battery from my fish finder. Sometimes I may drain 5-7 gallons of salt water in a single trip. I did have the motor or fin seize up on me but realized that I ahould run some fresh water through it once in awhile as salt water will seize or corrode everything at some point.

Really good. But way to much flow. I use it with a voltage controller to reduce flow for my fountain.