2026 NEW SEAFLO 33 Series 110V/115V AC Fresh Water Pump, 3.3 GPM 45 PSI Self-Priming Pressure Pump with Smart Pressure Switch, Automatic Demand Pump for RV

[ SELF-PRIMING AND RUN DRY CAPABLE ] Self-primes up to 6 feet and can run dry without damage, giving you flexibility to install above water tanks and assurance during fluctuating tank levels. The run-dry safety prevents internal wear, making this pump ideal for rugged and remote system conditions.

[ AUTOMATIC ADJUSTABLE PRESSURE SWITCH ] Features a smart pressure switch that activates on water demand and stops when not needed. The adjustable PSI range (17–60 PSI) lets you fine-tune performance for RVs, boats, and cabins. Enjoy hands-free operation for sinks, showers, toilets, and more.

[ ULTRA QUIET WITH VIBRATION DAMPENING ] Built with a rubber mounting base that isolates vibration and sound, this pump operates at a noise level similar to a standard fan. It's the best choice for low-noise zones like boat cabins, RV sleeping quarters, or off-grid homes where silence is golden

[ EASY WALL PLUG-IN FOR INSTANT USE ] Pre-installed with a standard 115V wall plug, the SEAFLO 33-Series is easy to install with no wiring experience needed. Just plug it into a power outlet and connect the plumbing. Ideal for cabins, small homes, boats, or RVs without onboard 12V DC systems.

• Designed for tough freshwater demands, it’s the perfect choice for RVs, boats, cabins, and off-grid living where consistent performance is critical.
• [BUILT TO NSF UL Standards FOR RV POTABLE WATER ]: Built to NSF/ANSI/CAN 61 & 372 (Potable Water Safety), NSF 24 (RV Plumbing), and UL 778 (Motor-Operated Water Pumps) Safe for drinking water and compliant with RV and marine plumbing standards across North America.
• [ #1 TRUSTED OEM PUMP BRAND BY THE RV INDUSTRY ]: SEAFLO is the top OEM pump brand in the U.S. RV and marine industry, used by manufacturers like Forest River, Thor, Winnebago, Grand Design, Brinkley RV, and Rev Group. The 33-Series is factory-installed and trusted for long-term performance.
• Color: Black, White
• Material: Acrylonitrile Butadiene Styrene (ABS)
• Style: 3.3 GPM | 115V
• Product Dimensions: 7.98"L x 5.11"W x 4.84"H
• Power Source: Corded Electric
• Item Weight: 4.2 pounds
• Maximum Flow Rate: 3.3 gpm
• Maximum Lifting Height: 6 feet
• Voltage: 115 volts
• Global Trade Identification Number: 00793945652211, 00793945654697
• Number of Packs: 1
• Number of Items: 1