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CB+ Craft Brew Pump is Engineered for Craft Brewery Efficiency

The CB+ Craft Brew Pump was specifically developed to allow brewers to focus on creating their next signature beer rather than deal with leaking pumps.

The CB+ features an internal seal design that reduces product build-up and leaking. When pumping wort at temperatures near boiling, flashing is likely to occur… which can cause premature seal failure.

The CB+ minimizes seal problems in several ways:

  • To optimise cooling, the internal seal is submersed in the product. 

  • When the pressure within the pump rises it creates a higher closing force on seal faces to minimize product buildup.

  • An internal spring agitates wort solids to avoid pooling on seal faces.

The Cellar Cart for Beer & CIP can be customised to include any of Ampco’s positive displacement pumps, shear blenders, and more.

“ We recently installed a couple of CB+ seals on our Kettle and Mash Tun pumps. Once they knew of the problem with the old seals, they provided this new seal system to us as soon as they could,  and kept us up-to-date on the status of the replacement. 


The seals have been running leak free for several months now – which has been awesome since the old seals would leak within 1 to 2 weeks. ”


Josh West,

Lone Tree Brewing Company

Why CB+ Craft Brew Pump?

  • Low Cost.

  • 316L Stainless Steel Contruction

  • 304 Stainless Steel Adapter 

  • Cleaner seal design.

  • Dimensionally & Hydraulically
    interchangeable with competing pumps.

  • Available in 8 model sizes. 

CB+ Series Centrifugal Craft Brew Pump features

  • 316L Stainless Steel Heavy Wall Construction

  • Cast and Machined

  • 304 Stainless Steel Adapter

  • Dynamically Balanced Impeller

  • 316L Stainless Steel Shaft

CB+ Series Performance overview

  • Models:  8

  • Max Discharge Pressure:  130 PSI / 9 BAR

  • Max Flow Rate:  920 GPM / 209 Mᵌ/ hr

  • Max Viscosity: 1,200 cP

  • Seal Specifications:  1 Seal Options

Conversion Kits

  • CB+1 Conversion Kit: AC+ to CB+ with a simple seal and back-plate replacement.

  • CB+2 Conversion Kit: Converts AC and competing C Series pumps to CB+ by replacing the seal, back-plate, stub shaft, collar, O-ring, and impeller nut.

Download PDF

Get in touch

Tel   +44 (0) 23 8000 7999            Email

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