Buy Online FloJet LF122202A Marine Automatic Demand Water Pump (1.1-GPM, 35-PSI, 12-Volt, 3.5-Amp)

FloJet LF122202A Marine Automatic Demand Water Pump (1.1-GPM, 35-PSI, 12-Volt, 3.5-Amp)Buy FloJet LF122202A Marine Automatic Demand Water Pump (1.1-GPM, 35-PSI, 12-Volt, 3.5-Amp)

FloJet LF122202A Marine Automatic Demand Water Pump (1.1-GPM, 35-PSI, 12-Volt, 3.5-Amp) Product Description:



  • On-demand, automatic water pump for small boats, campers, and vans
  • Built-in pressure switch for automatic stop/start
  • Self-priming--allows it to be mounted above tank; able to run dry
  • Built-in thermal protector; 3/8-inch hose barb ports
  • Supplies up to three fixtures--one or two at a time; one year warranty

Product Description

Can supply up to 3 fixtures, one or two at a time in small boats, folding campers and vans. Built-in pressure switch. Self-priming and can run dry. Includes built-in thermal protector and 3/8" hose barb ports. Automatic operation. Pressure ON/OFF: 22/35 PSI Weight: 1.3Lbs. (.6 Kg.)

Customer Reviews

Most helpful customer reviews

14 of 15 people found the following review helpful.
4Great unit but LOUD
By T. Delnicki
I bought this pump to use in my Volkswagen Westfalia pop top camper along with the Eccotemp tankless hot water on demand unit. The unit primes in record time and provides the necessary 35psi for the Eccotemp. The output is exactly as advertised. For the price it's a great valve. You do need to install an in-line switch for when the water supply runs dry or when traveling (not included). 20 PSI is maintained at all times. My biggest complaint with this unit is the noise. OH MY GOD! The thing sounds like a foghorn--horrible. How on earth such a little pump makes so much noise is beyond me. The pump really delivers the pressure and thus allows the rather temperamental Eccotemp to run properly. The unit is even louder if the volume is throttled, and don't know yet if it would blow a fuse if throttled too much. A 4amp in-line fuse (not provided) is also recommended. If it wasn't for the noise, I would say this pump is wonderful, thus the 4 instead of 5 star rating. Oh, the included specs say 1.9 amp in use; the 3.5 amp (advertised) is presumably for priming and such.

8 of 8 people found the following review helpful.
5Works Great
By MPWangler
We purchased this to use in our camper. This unit works great. The pump seems very efficient. We used it dry camping for 10 days and we did not need to charge our battery during the trip. We used this unit with the Eccotemp tankless hot water tank and it provides just the right pressure. The pump is very quiet. The on-demand feature is worth the extra $$ compared to a standard pump.

8 of 8 people found the following review helpful.
5Works great!
By M. Purnell
We upgraded our camping gear instead of getting an rv. A shower was one of the items. This works great! Having a hot shower with good water pressure within your own campsite is the BOMB when camping!

See all 18 customer reviews...


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Buy FloJet LF122202A Marine Automatic Demand Water Pump (1.1-GPM, 35-PSI, 12-Volt, 3.5-Amp)