
Remco 5.3 Gpm 100 Psi Proflo Electric Diaphragm Pump (demand) 5537-1L1-63B
$308.00 Original price was: $308.00.$239.00Current price is: $239.00.
Why Choose REMCO?
When consistent flow, reliable pressure, and chemical compatibility are critical, REMCO delivers. Every pump is factory-tested, engineered with pro-grade materials, and field-proven for performance. Whether you’re spraying crops, treating turf, or transferring fluids, trust REMCO to help your mission succeed—because that’s how we measure our success.
REMCO 5537-1L1-63B ProFlo Electric Diaphragm Pump – 5.3 GPM, 100 PSI, 12V Demand Pump
The REMCO ProFlo 5537-1L1-63B electric diaphragm pump is engineered to deliver reliable, high-flow performance in demanding spray and transfer applications. Built for professionals in agriculture, turf management, industrial transfer, and fluid handling, this 12V automatic demand pump moves up to 5.3 GPM at 100 PSI—all with exceptional efficiency and long-lasting durability.
Designed and proudly manufactured in the USA, every ProFlo unit features a sealed motor, low amp draw, and field-tested components for dependable results in tough jobsite conditions. The self-priming system lifts fluid up to 14 vertical feet and can run dry without damage, ensuring uninterrupted work when reliability matters most.
The internal check valve, Viton® valves, and Santoprene® diaphragm provide excellent chemical resistance and consistent flow. Plus, the ½” FNPT threaded ports make installation fast and simple across a variety of sprayer setups.
Key Features:
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Max Flow Rate: 5.3 GPM
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Max Pressure: 100 PSI
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Voltage: 12V DC
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Self-Priming: Up to 14 vertical feet
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Dry Run Capability: Yes, without damage
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Motor Type: Sealed, low amp draw
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Check Valve: Built-in
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Valve Material: Viton®
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Diaphragm Material: Santoprene®
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Port Size: ½” FNPT threaded ports
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Max Fluid Temp: 140°F
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Weight: 8 lbs.
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Recommended Tip Size: 30 GPM
Remco: Built for Performance. Trusted by Professionals.
At Remco, performance isn’t optional—it’s built in. Our family of professional-grade products is engineered to exceed expectations, perform under pressure, and support the toughest demands in the field. Whether you're spraying, transferring, or handling chemicals, Remco products are ready to deliver—job after job.
Engineered for Professionals
Every Remco product begins with a clear purpose: to provide reliable, high-performing fluid handling equipment that meets the real-world needs of professionals. From agricultural spraying to industrial fluid transfer, Remco pumps and components are proven through relentless field use and constant refinement.
We don’t cut corners—we test every product at our U.S. factory to ensure it meets the high standards our customers rely on every day. This commitment to quality and consistency is what sets Remco apart.
Committed to Professional Grade Quality
Our promise is simple: deliver products that help our customers succeed. That’s why industry leaders choose Remco first. We combine advanced engineering, real-world testing, and responsive customer service to provide unmatched value in every product we offer.
More Than Products—A Vision for Success
Remco’s vision is grounded in understanding the challenges professionals face daily—whether in the shop or on the jobsite. This insight drives every innovation and improvement we make. Our goal is not just to meet expectations, but to raise the standard for what professional equipment should be.
From leadership to manufacturing, from design to support—Remco is committed to delivering excellence in everything we do.
“The Remco line of products represents our enduring commitment to professional grade performance, reliability, and the success of our customers.”
— Terry L. Rohloff, President

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