SHURFLO 4558-163-E75 Dual Diaphragm Pump High Flow System II 10.0 24V
The SHURFLO 4558-163-E75 Dual Diaphragm Pump High Flow System II is the ultimate multi-fixture water system solution. This 24V DC 4-chamber diaphragm pump is designed with two pumps working in tandem (10.0 GPM total), delivering smooth, consistent water flow without pulsation. Its Intermittent Duty, Ignition Protected motor ensures safety in the marine environment. With a primary shut-off pressure of 55 PSI, this unit is perfectly suited for demanding freshwater needs on larger yachts.
The SHURFLO 4558-163-E75 Dual Diaphragm Pump has a Dry-Prime capability up to 6 feet and can run dry without damage. Polypro, Santoprene, and EPDM construction ensures water resistance. Upgrade your clean water system with the robust SHURFLO 4558-163-E75 Dual Diaphragm Pump now!
| Product Details | |
|---|---|
| Model | 4558-163-E75 |
| Brand | SHURFLO |
| Pump Type | Dual Diaphragm Pump |
| Flow Rate | 10.0 GPM (37.9 LPM) |
| Voltage | 24V DC |
| System | High Flow System II |
| Inlet/Outlet | 1/2″ NPT Female |
| Motor Type | Continuous Duty, Thermally Protected |
| Max Pressure | Up to 45 PSI (3.1 Bar) |
| Self-Priming | Yes, up to 4 ft (1.2 m) |
| Materials | Corrosion-Resistant Components |
| Applications | Marine fresh water systems, pressurized water delivery, washdown, RV water systems |
| Warranty | 1-Year Limited Manufacturer Warranty |












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