Aqua King II Freshwater Pump, 4 GPM, 12V

Aqua King II Freshwater Pump, 4 GPM, 12V

Aqua King II Freshwater Pump, 4 GPM, 12V

Customer ratings and reviews

Shurflo Aqua King II Freshwater Pump, 12 Volts, 4GPM, 10A@ 12V DC Draw. 55psi switch type. 6' Self-Prime, 1/2" MNPT Port Size. Dimensions: 10-3/4" L x 4-7/8" W x 4-13/16" H

Warranty: Three years

Shurflo Part #: 4148-153-E75

Replacement for Shurflo Part#: SF 4901-0211



Buy Now!

Add to cart

By buying this product you can collect up to 15 Citimarine points. Your cart will total 15 points that will be converted into a voucher of $1.50 towards your next purchase! Must be to collect points.

More info

The Shurflo Aqua King II Freshwater Pump (4148-153-E75) is designed for boats with multiple fixtures, providing “Just like home” shower pressure, yet operate at low flow conditions without cycling. A built-in mechanical bypass function allows the pump to vary the flow rate for any demand condition, without the need for an accumulator tank. Motors are heavy-duty, with electro-coated seamless shell, O-ring sealed end bells, and fully sealed wire entries on the motor shell and pressure switch. Inlet strainer and 1/2" hose barb fittings are included. Pumps are ignition protected, thermally protected and can run dry without any damage.

The SHURFLO Aqua King II Fresh Water Pump provides quiet operation and smooth performance while delivering ultimate durability and reliability.


Adjustable by-pass fresh water pump for multi-fixture applications
Pump designed for general fresh water transfer
4-chamber diaphragm pump
Intermittent duty, permanent magnet motor
Can run dry without damage
Thermal overload protection with automatic restart
Ignition Protection 8846, CE, IMCI Certified


Amperage10 Amps at 12 Volts DC
Activation MethodAutomatic
Capacity4 GPM
Dimensions4 13/16" Height x 4 7/8" Width x 10 3/4" Length
FeaturesRemote Pressure Switch
Voltage12 Volts DC
Warranty DetailsThree Years


26 other products in the same category: