Reviews
Everflo EFSW5500 Soft Wash Bleach Pump | Summary
The Everflo EFSW5500-BOX is built for serious soft washing professionals. Delivering up to 5.5 GPM at 60 PSI, this 12V diaphragm pump is purpose-built for bleach-heavy applications like roof cleaning, siding treatment, and outdoor disinfection. The standout feature is Everflo’s exclusive Motor Shield, which automatically shuts off the pump in the event of a leak—protecting your investment and avoiding motor failure.
With Viton® valves, Santoprene™ diaphragm, and a polypropylene manifold, it’s ready for harsh chemicals. It self-primes up to 12 feet, runs dry without damage, and includes quick attach ports and two fittings for fast plumbing connection.
Everflo 5.5 GPM Bleach Pump | Features
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Motor Shield Technology – Auto shut-off if a leak is detected
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Self-Priming to 12 Feet – Starts fast without manual priming
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Run Dry Safe – Won’t burn out if it runs without fluid
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Viton® Valves & Santoprene™ Diaphragm – Built to withstand bleach
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Quick Attach Ports – Fast setup with ¾" hose barb & ½" MNPT fittings
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12V Battery Operated – Ideal for mobile soft wash systems
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Auto Power-Off – Saves battery by turning off when not spraying
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Lightweight – Only 6 lbs, easy to mount and maintain
Product Specs
| Max Pressure | Max Flow | Power Supply | Max Amps | Self-Priming | Ports | Max Fluid Temp | Weight (Dry) |
|---|---|---|---|---|---|---|---|
| 60 PSI | 5.5 GPM | 12 Volt Battery | 17.0 | Yes (Up to 12') | Quick Attach | 140° F | 6 lbs |
