B3 Circulating Pump

$31.30 $14.29

Available Options:

B3 12V 6.5L:

  • 12 Volt – 5 Watt – 0.4 Amps
  • 6 Watts PV min.
  • Max Flow Rate – 1.70 GPM / 6.5 LPM
  • Max Head – 8.26 F / 2.5 M

In stock (can be backordered)

SKU: B3 12V 6.5L Categories: , , , Tags: , , , , , , , , , ,

Quantity based pricing table

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For orders of 100 + units please contact us directly

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~View and download STP file here

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~ Download PDF for A3 & B3 comparison

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Specifications of the B3 Circulating Pump:

The specifications of the B3 Circulating Pump are:

  • 158 F / 70 C max. temp. standard pump
  • Can be customized to 212 F / 100C
  • Static PSI – 58.0 / 4 Bar
  • Barbed Fittings
  • Inlet / Outlet – 13.4mm x 8.8mm
  • Food Grade
  • Submersible.
  • Can be customized submersible
  • Submersible temperatures max. 122 F/ 50C
  • Can be run directly from PV


This is the B3 Circulating Pump. It is part of our B series micro centrifugal pumps.  A brushless DC motor powers the B3 Circulating Pump.  This pump is quiet, compact and lightweight.  It also includes a seal-less design to prevent leakage. The B3 has a wide range of working voltage. This provides a stable performance for the pump. It has high temperature resistance. Also, the pump is made with food grade materials.

The B3 is designed for general applications. Not only that but the B3 also commercial and industrial applications. These pumps are ideal for all circulation pump applications. Also, they will pump fresh water, seawater, and other liquids that are compatible with the pumps materials and that are of similar viscosity to water.


  • Compact, quiet and powerful
  • Ideally suited for heavy duty workload
  • Works well in places where space is at a premium
  • Highly efficient ECM brushless DC motor
  • Can sustain a continuous 24-hour workload
  • Life expectancy of well over 20000 hours
  • Advanced magnetic drive technology
  • Leak-proof static-seal
  • High density ceramic bearing and shaft
  • Designed for high temperature endurance
  • Dynamically balanced impeller for smooth ultra-quiet operation
  • Unique design
  • Only one moving part
  • Contains a magnetically driven rotor/impeller that spins on a single ceramic bearing
  • High heat resistance
  • Food grade materials
  • Meets the food and beverage industry needs

Areas of Use for the B3 Circulating Pump:

  • Fountains
  • Aquariums
  • Gas mixing
  • Coffee makers
  • Juice machines
  • Wine dispensers
  • Syrup dispensing
  • Water dispensers
  • Baking equipment
  • Drinks dispensing
  • Vending machines
  • Nitrogen generation
  • Ice cream dispensing
  • Packaging equipment
  • Hand sanitizing stations
  • Soda beverage fountains
  • Food preservation containers

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Furthermore, take a look at our other B Series Pumps: the B10-A and the B10-B Circulating Pumps.


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