SEAFLO 23A Series 24V Automatic Demand Diaphragm Pump
SEAFLO fresh water pump: 1.5 Gpm at 120 Psi for on-demand fresh water delivery, operates on 24V power for m…
$44.99
Water Pumps
Fresh water pressure pumps for RV sinks, marine galleys, and outdoor showers. SEAFLO 22, 33, and 55 Series deliver 1.3–5.5 GPM at 45–70 PSI with self-priming diaphragm design. Pair with an accumulator tank to reduce cycling noise. Browse by voltage — 12V DC for battery systems or 110V AC for shore power.
Showing 12 of 12 products
SEAFLO 35 Series Marine Hose — 2-Pack
SEAFLO marine hose: constructed with marine-grade stainless steel, the 50 mesh screen offers corrosion resi…
$8.99
SEAFLO 24V 4.5 GPM 40 PSI 41 Series Diaphragm Pump
SEAFLO fresh water pump: 4.5 Gpm at 40 Psi for on-demand fresh water delivery, operates on 24V power for ma…
$124.99
SEAFLO 24v General Purpose Water Pump 3800 GPH
SEAFLO check valve: 3800 GPH aerator flow keeps bait and catch oxygenated in livewell tanks, operates on 24…
$89.99
SEAFLO 12V 02 series Ballast pump
SEAFLO fresh water pump, 12V: operates on 12V for marine and RV electrical systems, 12V Dc Operation: Desig…
$299.99
SEAFLO 31 Series Fresh Water Pump — 1.8 GPM
SEAFLO fresh water pump: 1.8 Gpm at 80 Psi for on-demand fresh water delivery, operates on 12V for marine a…
$79.99
SEAFLO 33 Series Accumulator Tank — 3.3 GPM
SEAFLO accumulator tank: 3.3 Gpm rated flow for pump and transfer applications, operates on 115V power for…
$199.99
SEAFLO 31 Series Fresh Water Pump — 1.5 GPM
SEAFLO fresh water pump, 1.5 GPM / 160 PSI: 1.5 Gpm at 160 Psi for on-demand fresh water delivery, features…
$169.99
DC Diaphragm Pump - 12v, 1.5GPM, 80PSI w/Automatic Switch
SEAFLO fresh water pump: 1.5 Gpm at 80 Psi for on-demand fresh water delivery, operates on 12V for marine a…
$79.99
SEAFLO 31 Series Fresh Water Pump — 1.5 GPM
SEAFLO fresh water pump: 1.5 Gpm at 60 Psi for on-demand fresh water delivery, operates on 110V power for m…
$149.99
SEAFLO 23A Series Automatic Demand Diaphragm Pump
SEAFLO fresh water pump, 1.5 GPM: 1.5 Gpm at 120 Psi for on-demand fresh water delivery, open flow up to 1.…
$44.99
TOTAL MARINE SEAFLO Diaphragm Pump 12V 10AMP Minimum EDPM SANTOPRENE 35PSI 1.2GPM
SEAFLO fresh water pump: 1.2 Gpm at 35 Psi for on-demand fresh water delivery, operates on 12V for marine a…
$27.95
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Frequently asked questions
12V or 110V water pump for an RV?
Use a 12V DC pump when running on battery power while traveling. Choose 110V/115V AC when connected to shore power at campgrounds — the SEAFLO 33 Series is available in both.
Do I need an accumulator tank with a demand pump?
An accumulator tank is recommended. It stores pressurized water so the pump cycles less often, reducing noise and wear at faucets and showers.