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SEAFLO 53-Series DC Diaphragm Water Pump – 7.0 GPM, 60 PSI, 12V | Heavy-Duty, Self-Priming, Bypass with Pressure Switch, Continuous Duty, 4-Year Warranty

SEAFLO 53-Series DC Diaphragm Water Pump – 7.0 GPM, 60 PSI, 12V | Heavy-Duty, Self-Priming, Bypass with Pressure Switch, Continuous Duty, 4-Year Warranty

Quantity
Regular price $287.98
Regular price Sale price $287.98
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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 Number: SFDP1-070-060-53✔️ Voltage: 12V ✔️ Open Flow: 7.0 GPM (26.5 LPM)✔️ Shut-Off Pressure: 60 PSI (4.2 BAR)✔️ Priming Capabilities: 6 feet (1.8 m) suction lift✔️ Material: EPDM (Valves) / Santoprene (Diaphragm)✔️ Ports: 1/2" NPT Pipe Thread✔️ Max Recommended Temperature: 140°F (60°C)✔️ Warranty: 4-Year Limited Warranty
  • ✔️ [ HIGH VOLUME WATER FLOW ]: Produces up to 7.0 GPM (26.5 LPM), supporting systems with up to six fixtures for consistent water pressure in demanding applications.
  • ✔️ [ INTEGRATED BYPASS SYSTEM FOR STABILITY ]: Maintains consistent pressure and prevents cycling during low water demand, reducing wear and ensuring smoother operation.
  • ✔️ [ AUTOMATIC PRESSURE SWITCH FOR ON-DEMAND OPERATION ]: Activates the pump when water flow is needed and stops it when the demand ceases, providing seamless functionality.
  • ✔️ [ DESIGNED FOR CONTINUOUS DUTY ]: Rated for extended use, making it reliable for heavy-duty applications such as agricultural water transfer, marine washdowns, and RV systems.
  • ✔️ [ SELF-PRIMING AND RUN-DRY SAFE ]: Features a suction lift of up to 6 feet (1.8 meters) and can run dry without damage for flexibility in operation.
  • ✔️ [ 1/2" NPT PIPE THREAD PORTS ]: Provides secure and reliable connections for ease of installation into various water systems.
  • ✔️ [ BUILT FOR FRESH AND SALT WATER APPLICATIONS ]: Constructed with durable EPDM valves and a Santoprene diaphragm for corrosion resistance in freshwater and saltwater environments.
  • ✔️ [ DURABLE DESIGN WITH 4-YEAR WARRANTY ]: Backed by SEAFLO’s 4-Year Limited Warranty for dependable performance and long-lasting protection.

Overview

  • Brand : SEAFLO
  • Color : Black
  • Material : Stainless Steel
  • Style : 7.0 GPM - 60 PSI
  • Product Dimensions : 8.9"L x 6"W x 5.2"H
  • Power Source : DC
  • Item Weight : 7 pounds
  • Maximum Flow Rate : 7 gpm
  • Maximum Lifting Height : 6 feet
  • Voltage : 12 volts_of_direct_current
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
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Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.

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👉 Enjoy healthier skin and hair with every use.
Water Filter Cleaning Kits

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Under Sink Water Filters

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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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