Flojet® Duplex II Diaphragm Pump

These Industrial Duplex II Pumps are designed for a wide range of applications and are constructed from a selection of materials suitable for handling a broad range of chemicals. Duplex II diaphragm pumps are self-priming and can be run dry without harm. They are intended for intermittent duty cycles but can be run continuously for short periods of time. The higher the duty cycle the shorter the expected life of the pump. Typical pump uses are liquid transfer, spraying, cooling, circulation, filtration and dispensing.

  • Santoprene diaphragm
  • EPDM valves
  • Polypropylene housing
  • Pressure switch setting: 60 psi
  • Maximum flow rate: 1.6 gpm
  • Can run dry without damage
  • Self priming up to 8'
  • Motor: permanent magnet with solid state rectifier
  • 12 VDC
  • Positive displacement two piston design
Stock Description Catalog Pg. Price
Flojet® Duplex II Diaphragm Demand Pump with 3/8" FNPT Connections
98149
Flojet® Duplex II Diaphragm Demand Pump with 3/8" FNPT Connections
$133.04​/Each
Save 5%3+$126.38/Each
Save 10%6+$119.73/Each
Save 15%18+$113.08/Each
Internet Only
$133.04​/Each
In Stock