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Flojet 02100-12A Self-Priming Duplex Diaphragm Bypass Pump - 30 PSI, 2.3 GPM, 12 VDC

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1.50 lbs
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This is a two-diaphragm pump that handles waterlike and viscous solutions. Requires 12-Volt DC power connections. Handles pressure up to 30 PSI.
Prep 65

Prop 65


Technical Specifications

Max PSI: 30
Max GPM: 2.3
Voltage DC: 12
Inlet Port: 3/8 inch
Outlet Port: 3/8 inch

Product Description

Automatic Water System Pump

The Flojet 02100-12A is a double diaphragm pump includes an integrated 12 VDC electric motor. Engineered for the ability to be self-priming up to 6 ft. suction lift. Pump body is made from polypropylene for chemical resistance and used with automatic water systems. Features the ability to run dry without damaging the critical components of the pump.


  • Voltage: 12 VDC 
  • GPM: 2.3 GPM 
  • Max Pressure: 30 PSI  
  • Ports: 3/8" FNPT 
  • Material: Polypropylene 
  • Diaphragm: Viton 
  • Check Valve: Viton 
  • Motor: Electric 
  • Approvals: U.S.C.G. Electric Standards 
  • Dimensions: 3.75 H x 3.25 W x 8.2 L 
  • Weight: 3.3

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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