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Flojet D2131I1311A Duplex Pump 12V, 1.6GPM

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5.00 lbs
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A duplex diaphragm pump that is constructed with chemical resistant head. It handles a maximum pressure 50 PSI and flow rate of 1.6 GPM. Compatible with 12 volt DC electric currents.

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Product Description

1.6 GPM Duplex Pump

The Flojet D2131I1311A is a duplex diaphragm pump constructed with a polypropylene for chemical resistance. Viton diaphram is also chemical resistant pump. The pump is able to handle a maximum pressure of 50 PSI and a flow rate of 1.6 GPM. Compatible with 12 volt DC electrical connections. Internal bypass help increase the performance of the pump.


  • Manufacturer: Flojet
  • Product Number: D2131I1311A
  • Item: Duplex Pump
  • Voltage: 12 DC
  • Flow Rate: 1.6 GPM
  • Maximum Pressure: 50 PSI
  • Body: Polypropylene
  • Diaphragm: Viton
  • Check Valve: Buna
  • Pressure Cam: Medium
  • 50 PSI Pressure Bypass
  • 3/8" NPT Female Ports
  • Mounted to a 12 Volt DC Motor

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm (For more information go to

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