Flojet Duplex Diaphragm Pump, 12v, 80 PSI, 1.5GPM

Part Number:
Power Voltage:
12 Volts
Out Of Stock (Please Note, Prices May Vary if Purchased in Store) Out Of Stock (Please Note, Prices May Vary if Purchased in Store)

The Duplex II pump incorporates many new design innovations:

half-spherical check valves for improved priming and efficiency, an externalbypass system that is located outside of the pumping chamber, and the demandmodels feature a sealed pressure switch and back flow preventer to reducepulsations.

Unique bypass system provides near-constant pressure to drive a wide rangeof nozzles for all your lawn, garden and agricultural spraying needs.


  • Pump Design: 2 Chamber Diaphragm
  • Open Flow: 1.5 gpm (5.6 lpm) max.
  • Max PSI: 80
  • Voltage: 12V DC
  • Body Material: Polypropylene
  • Diaphragm Material: Santoprene
  • Check Valve Material: Viton
  • Port Size: 3/8" NPT(F)
  • Motor: Permanent magnet, totally enclosed non-vented
  • Maximum Pressure: 90 psi (6 bar)
  • Duty Cycle: Intermittent
  • Suction Lift: Up to 8ft. (2.4m) vertical height
  • Liquid Temp: 130ºF (54ºC) maximum
  • Size: 7.6” x 3.24” x 3.63” (193 x 82 x 92 mm)
  • Ship: Wt. 4.5 lb. (2.0 kg) typical