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SEAFLO 55 Series rv water pump Pump System with 2 Gallon Accumulator Tank, 12V DC, 60 PSI, 5.5 GPM Self Priming, Smart Pressure Switch NSF, CE & Rohs Certified, UL Listed, 4-Year Warranty
✅ In stock
F
Grade
Analysis Confidence
40%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 19, 2026 6:13 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
5/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
SEAFLO Direct
🚚 Shipping
Free Shipping
Product Details
✓[ SPECIFICATIONS ]: Model: SFWSK1-055-060-0021 | Voltage: 12V DC | Flow Rate: 5.5 GPM (20.8 LPM) | Shut-Off Pressure: 60 PSI | Turn-On Pressure: 18 PSI (1.24 bar) | Tank Volume: 2 Gallons (8 L) | Ports: 1/2" NPT | Max Draw: 18.9A | Self-Priming: 6 ft (1.8 m) | Warranty: 4 Years
✓[ 4 YEAR WARRANTY ]: Backed by SEAFLO’s industry-leading 4-Year Limited Warranty, this system delivers long-term reliability and peace of mind for marine, RV, and off-grid users who demand dependable water pressure performance in critical applications
✓[ SELF-PRIMING AND RUN-DRY CAPABLE ]: Capable of self-priming up to 6 feet (1.8 m), this pump is designed to run dry without damage, ensuring reliable performance in any installation.
✓[ ACCUMULATOR ASSISTED SMOOTH FLOW ]: The integrated 2 gallon pre-pressurized tank works with the five-chamber diaphragm pump to reduce cycling, eliminate pulsation, and provide consistent, quiet water flow across multiple fixtures and outlets
✓[ SAFE FOR POTABLE WATER APPLICATIONS ]: Built with maintenance-free, potable water quality materials, this system is ideal for drinking water systems in boats, RVs, and off-grid setups.
✓[ EXTENDED PUMP LIFE AND EFFICIENCY ]: The accumulator reduces on off cycling, lowers overall amp draw, minimizes heat buildup, and significantly extends pump lifespan, making it ideal for battery-powered RV and off-grid water systems
✓[ IGNITION PROTECTED FOR MARINE USE ]: Compliant with USCG 183.410 and ISO 8846 MARINE standards, the pump ensures safe operation in marine environments.
⚙️ Specifications
Brand
SEAFLO
Color
White, Orange, Black
Material
Stainless Steel
Style
12V | 5.5 GPM
Product Dimensions
14.46"L x 10.47"W x 13.94"H
Power Source
12V DC
Item Weight
14 pounds
Maximum Flow Rate
5.5 gpm
Maximum Lifting Height
13 feet
Voltage
12 volts_of_direct_current
Flow Rate
5.5 gpm
