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SEAFLO 33 Series Water Pump and Accumulator Tank System - 115V, 3.3 GPM, 45 PSI, 0.2-Gallon Tank | Reduces Cycling | For Marine, RV, Off-Grid, and Home Use | 4-Year Warranty

SEAFLO 33 Series Water Pump and Accumulator Tank System - 115V, 3.3 GPM, 45 PSI, 0.2-Gallon Tank | Reduces Cycling | For Marine, RV, Off-Grid, and Home Use | 4-Year Warranty

Quantity
Regular price $220.78
Regular price Sale price $220.78
Sale Sold out
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  • Risk-Free 30-Day Returns
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30-Day Hassle-Free Returns

Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.

✔ Easy return process

✔ Fast refunds

✔ No hidden conditions

Fast U.S. Shipping

We ship within the United States only — no international delays.

✔ Processing time: 1–2 business days

✔ Delivery time: 3–7 business days

✔ Real-time tracking available

👉 Track your order anytime from the header via Track Order

About This

  • [ SPECIFICATIONS ] : Model: SFWSKA1-033-045-002 | Voltage: 115V | Open Flow: 3.3 GPM (12.5 LPM) | Tank Volume: 0.2-Gallon (23.5 oz / 0.75L) | Max Draw: 1.0A | Pressure On: 35 PSI (2.4 BAR) | Pressure Off: 45 PSI (3.1 BAR) | Inlet/Outlet Size: 1/2" MNPT
  • [ REDUCES CYCLING WITH ACCUMULATOR TANK ] : The 0.2-gallon accumulator tank reduces pump cycling by maintaining pressurized water, ensuring a consistent flow, quieter operation, and extending the pump’s lifespan.
  • [ SELF-PRIMING AND RUN-DRY CAPABLE ] : With self-priming capabilities up to 6 feet (1.8m), this pump supports flexible installation. It is also run-dry safe, preventing damage when the water supply is low.
  • [ DURABLE CONSTRUCTION FOR LONGEVITY ] : Built with corrosion-resistant EPDM valves and a Santoprene diaphragm, this system is engineered for long-lasting performance in marine, RV, home, and off-grid environments.
  • [ EASY TO INSTALL AND VERSATILE ] : Pre-assembled and designed for both horizontal and vertical mounting, this system simplifies installation in new or existing water pressure systems, saving time and effort.
  • [ ULTRA-QUIET OPERATION ] : Equipped with a heavy-duty, corrosion-resistant motor, this pump operates smoothly and quietly, reducing noise disturbance in homes, RVs, boats, and off-grid setups.
  • [ PERFECT FOR HOME WATER SYSTEMS ] : With a 115V power supply, this system is ideal for residential applications, making it a great choice for home water pressure systems, cabins, and tiny homes.
  • [ 4-YEAR WARRANTY ] : Backed by SEAFLO’s industry-leading 4-Year Warranty, this water pump system provides long-term reliability and peace of mind for all your water pressure needs.

Overview

  • Brand : SEAFLO
  • Color : Orange/White/Black
  • Material : Acrylonitrile Butadiene Styrene (ABS)
  • Style : Above Ground
  • Product Dimensions : 10.55"L x 5.75"W x 14.57"H
  • Power Source : Corded Electric
  • Maximum Flow Rate : 3.3 gpm
  • Maximum Lifting Height : 6 feet
  • Voltage : 115 volts
  • Global Trade Identification Number : 00810039498453
View full details
Is Hard Water or Contaminated WaterDamaging Your Home?
Signs You May Be Experiencing Problems With Your Tap Water
Protect Your Home Appliances
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Softer Skin & Healthier Hair
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Pure, Better-Tasting Drinking Water
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Prevent Costly Hard Water Damage
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Reduce Limescale Buildup
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Clean Water, Whole Home
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Protect Your Home Appliances
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Softer Skin & Healthier Hair
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Pure, Better-Tasting Drinking Water
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Prevent Costly Hard Water Damage
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Reduce Limescale Buildup
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Clean Water, Whole Home
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RO Water Filters Reverse Osmosis Water Filters for Pure Drinking Water
Salt Water Softeners Salt Water Softeners for Powerful Hard Water Treatment
Pure Water. Better Living.

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.

👉 Softer skin and smoother hair with every shower.

Descaling Solutions Descaling Solutions for Removing Limescale and Mineral Buildup
👉 Enjoy healthier skin and hair with every use.
Water Filter Cleaning Kits

👉 Prevent scale buildup and keep your appliances running efficiently.

Under Sink Water Filters

👉 Softer, brighter clothes that last longer with every wash.

Reverse Osmosis Systems Best Reverse Osmosis Systems for Clean Drinking Water

See the Difference in Your Water — Instantly

Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.

Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.

Feel the difference in every drop — from your kitchen to your shower.

Impurity Reduction 95%
Chlorine Removal 99%

FAQ

Is installation difficult?
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No. Our systems are designed for easy DIY installation and most homeowners can install them without professional tools. If you need help, our support team is always available.
Do I need a plumber to install the system?
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No plumber is required. The system connects directly to your existing plumbing with simple fittings.
How does this system improve water quality?
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Our filtration system helps reduce common impurities and minerals that cause hard water problems, improving the taste and clarity of your water.
Will this help protect my appliances?
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Yes. Hard water minerals can build up inside appliances. Our system helps reduce scale buildup, helping extend the life of washing machines, dishwashers, and water heaters.
How often do filters need to be replaced?
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Most filters only need replacement every 6–12 months, depending on usage and local water conditions.
Will this improve my skin and hair?
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Many customers notice softer skin and smoother hair after switching to filtered or softened water.
What if I'm not satisfied with the system?
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If you're not completely satisfied, you can return your product within 30 days for a full refund.
Easy to install — no plumber required. Our experts are here if you need help.
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