SEAFLO 12V Water Pump 45PSI 11.6 LPM Electric Self-Priming Pump

SEAFLO 12V Water Pump 45PSI 11.6 LPM Electric Self-Priming Pump

Regular price $94.37
Regular price Sale price $94.37
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SKU: SFDP-3-12V

Weight: 4.72 lb

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The 33-Series is our general-duty on-demand positive displacement pump. It provides reliable performance in high water flow, moderate pressure applications. This 3-chamber diaphragm pump provides up to 3.0 gallons per minute and is capable of self-priming up to 6 vertical feet, and can run dry without damage. Serves 3 or more 1/2� (13 mm) outlets.


This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops when the faucet is opened and closed. They're easy to install, service and winterize.


DC Water Pump Features and Benefits:

  • Threaded connections with multiple fittings allow connection to any outlet

  • Thermal overload protects overheating and features an auto-restart feature

  • On-demand use

  • Capable of supplying 1-2 fixtures

  • Adjustable pressure switch from 17-60 PSI for OEM when needed

  • Continuous duty & run dry safe

  • Self priming

  • 16 AWG, 4.5 inch long leads

  • Rubber feet to reduce or eliminate vibration

  • 2 Year Warranty

  • Meets or exceeds RoHS, SGS, and ISO standards


Standard Pump Configuration:

  • Voltage: 12 Volt

  • Open Flow (GPM/LPM): 3.0 / 11.6

  • Control Type: Switch

  • Max Draw: 8.0 Amps

  • Shut-off Pressure (PSI/BAR): 45 / 3.1

  • Valves: EPDM

  • Diaphragm: Santoprene

  • Inlet/Outlet Ports: 1/2 in - 14 MNPT

  • Wire Connections: 2-Pin/Leads


Pump Specifications:

  • Type: 3 Chamber positive displacement diaphragm pump, self priming, capable of being run dry

  • Control Type: Pressure switch

  • Max Recommended Temperature: 140� F / 60� C

  • Priming Capabilities: 6 feet (1.8 m) suction lift

  • Re-start Pressure: Shut-off Pressure 45 PSI : 35 PSI �5 PSI (�0.3 bar)


Motor Specifications:

  • Leads: 16 AWG, 13" (33 cm) long with 2-Pin connector / Leads

  • Duty Cycle: Intermittent

  • Max Amp Draw: 8.0 A

  • Fuse: 12.0 A