Orange 12V diaphragm water pump with black motor and pressure switch.
Orange 12V diaphragm water pump with 3GPM flow, 50 PSI pressure, and dimensions shown.
Orange 12V diaphragm water pump with plastic housing, pressure switch, hoses, and low noise features displayed.
Orange 12V diaphragm water pump with black motor and pressure switch.
Comparison of VEVOR 12V 3-chamber diaphragm water pump with 3.0 GPM high flow at 50 PSI versus others with low flow, showing faucets with water streams.
Infographic showing versatile uses of a 12V water pump for RV, yacht, food truck, and home.
Close-up of a 12V diaphragm water pump with pure copper motor, pressure switch, and certifications.
Orange 12V diaphragm water pump with adjustable 40-80 PSI pressure switch, hoses, and camping scene.
Orange 12V diaphragm water pump with black motor and pressure switch.
Orange 12V diaphragm water pump with 3GPM flow, 50 PSI pressure, and dimensions shown.
Orange 12V diaphragm water pump with plastic housing, pressure switch, hoses, and low noise features displayed.
Orange 12V diaphragm water pump with black motor and pressure switch.
Comparison of VEVOR 12V 3-chamber diaphragm water pump with 3.0 GPM high flow at 50 PSI versus others with low flow, showing faucets with water streams.
Infographic showing versatile uses of a 12V water pump for RV, yacht, food truck, and home.
Close-up of a 12V diaphragm water pump with pure copper motor, pressure switch, and certifications.
Orange 12V diaphragm water pump with adjustable 40-80 PSI pressure switch, hoses, and camping scene.

Bostome 12V Diaphragm Water Pump 3GPM 50 PSI Pressure Switch

SKU: 800000213337-4781-US
Availability: In stock
$76.42
$76.42
Subtotal: $76.42
Orange 12V diaphragm water pump with black motor and pressure switch.

Bostome 12V Diaphragm Water Pump 3GPM 50 PSI Pressure Switch

$76.42
Orange 12V diaphragm water pump with black motor and pressure switch.
Orange 12V diaphragm water pump with 3GPM flow, 50 PSI pressure, and dimensions shown.
Orange 12V diaphragm water pump with plastic housing, pressure switch, hoses, and low noise features displayed.
Orange 12V diaphragm water pump with black motor and pressure switch.
Comparison of VEVOR 12V 3-chamber diaphragm water pump with 3.0 GPM high flow at 50 PSI versus others with low flow, showing faucets with water streams.
Infographic showing versatile uses of a 12V water pump for RV, yacht, food truck, and home.
Close-up of a 12V diaphragm water pump with pure copper motor, pressure switch, and certifications.
Orange 12V diaphragm water pump with adjustable 40-80 PSI pressure switch, hoses, and camping scene.

Bostome 12V Diaphragm Water Pump 3GPM 50 PSI Pressure Switch

$76.42
Description
Description
x

Struggling with unreliable water flow during your RV trips, boat outings, or off-grid adventures? You turn on the faucet for a quick shower or to wash dishes, only to face sputtering streams, inconsistent pressure, and noisy pumps that disrupt the peace—leaving you frustrated and wasting water.

Imagine effortless, steady water on demand: powerful sprays for cleaning, refreshing showers without interruption, and quiet operation that lets you relax under the stars. Your routines flow smoothly, conserving every drop while enjoying reliable performance season after season.

The Bostome 12V Diaphragm Water Pump 3GPM bridges that gap with smart engineering. Its 3.0 GPM flow at 50 PSI features an adjustable pressure switch (40–100 PSI) for precise control—no tools needed. A pure-copper motor in durable plastic runs cooler and quieter, extending life and minimizing noise. With standard ½" MNPT fittings, anti-vibration base, self-priming up to 6 ft, and dry-run protection, it installs quickly and handles real-world demands. Upgrade to the Bostome 12V Diaphragm Water Pump 3GPM today and transform your water access into something you can truly trust.

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