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Flojet 04300142A Self-Priming Quad Diaphragm Pump - 35 PSI, 3.2 GPM, 12 VDC

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6.60 lbs
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This is a four-diaphragm pump with a self-priming ability. Delivers 3.2 gallons of fluid per minute. Used for water-like and viscous liquid applications.
Prep 65

Prop 65


Technical Specifications

Max GPM: 3.2
Voltage AC: 12
Max PSI: 45
Inlet Port: 3/4 inch
Outlet Port: 3/4 inch

Product Description

Flojet's 4300 DC Series pump is a quadruple diaphragm pump with a four-piston design to deliver a maximum flow rate of 3.2 GPM. Pump self-primes up to 2.4m vertical lift. Pump body is manufactured using polypropylene for chemical resistance. Utilizes quick connect plugin ports for easy installation.


  • Pump Body: Polypropylene
  • Diaphragm: Santoprene
  • Check Valve: EPDM
  • Flow Rate / Pressure: 3.2 GPM
  • Port Size: 3/4" Hose
  • Voltage: 12 VAC
  • Pressure Switch Setting: 45 PSI


  • Continuous duty applications
  • Self-primes up to 2.4m vertical lift
  • Handles Water-Like and Viscous Liquids up to 250 cP
  • Four-piston design delivers higher flow rates
  • Chemical-resistant polypropylene pump head for Iong life
  • Choice of elastomeric materials to work with many chemicals
  • Quick-connect plug-in ports for easy installation
  • Optional pressure-switch control to run the pump only as needed

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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