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SEAFLO

SEAFLO 55 Series 115V AC Water Pump & 2 Gallon Accumulator Tank System, 5.0 GPM, 60 PSI, Five-Chamber Diaphragm, Self-Priming, Run Dry Capable, NSF, UL, CE & RoHS Certified, 4-Year Warranty

✅ In stock
F
Grade
💤 Not a Deal
4/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$269.99
Listed $349.00
Save $79.01 23% OFF
Analysis Confidence 55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 26, 2026 5:42 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.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 📉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 0/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Best Prices ⭐⭐⭐⭐⭐

Product Details

✓[ SPECIFICATIONS ]: Model: SFWSK1-055-060-0021 | Voltage: 115V AC | Open Flow: 5.0 GPM (18.9 LPM) | Pressure On: 40 PSI (2.8 BAR) | Pressure Off: 60 PSI (4.2 BAR) | Tank Volume: 2 Gallons (8 L) | Inlet/Outlet: 1/2" Barb | Max Draw: 18.9A | Valves: EPDM | Diaphragm: Santoprene | Warranty: 4-Year Limited.
✓[ SMOOTH AND QUIET OPERATION ]: The advanced five-chamber diaphragm pump paired with the 2-gallon accumulator tank delivers consistent water pressure with reduced cycling and noise. Experience a home-like water system feel in your RV, marine, or off-grid application.
✓[ SELF-PRIMING & RUN DRY CAPABILITY ]: Capable of self-priming up to 6 feet (1.8m) and designed to run dry without damage, this system provides flexible installation options while ensuring long-term reliability and protection against dry operation.
✓[ EXTENDED PUMP LIFE & ENERGY EFFICIENCY ]: By reducing frequent cycling, the accumulator tank lowers stress on the pump, conserves energy, and extends pump lifespan — making it more efficient for demanding marine and RV setups
✓[ SAFE FOR POTABLE WATER SYSTEMS ]: Built with NSF/ANSI/CAN 61 & 372 certified materials, and tested under NSF 24, UL 778, this system is ideal for safe drinking water delivery in RV, boat, or cabin installations.

⚙️ Specifications

Brand
SEAFLO
Material
Metal
Style
115V | 5.0 GPM
Product Dimensions
14.5"L x 10.5"W x 13.94"H
Maximum Flow Rate
5 gpm
Maximum Lifting Height
6 feet
Voltage
115 volts
EU Spare Part Availability Duration
4 years
Global Trade Identification Number
00817683027268
Manufacturer
SEAFLO
Flow Rate
5 gpm
F
$269.99
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