The Catalyst Fermentation System

166,63 €


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expédié sous 2 à 3 semaines

Availability date: 10/18/2020

Data sheet

Volume 20L

More info

The Catalyst is an ingeniously designed high-quality fermentation system (24.6 litre capacity) from Craft A Brew that separates sediment, eliminates transfers and allows you to bottle straight from your fermenter. This elegant piece of equipment simplifies the process of fermentation, making it easier than ever to brew great beer at home.

  • conical tank with 45˚angle
  • silicone gasket with multi-surface contact to ensure a perfect seal
  • 24 litre (6.5 gallon) capacity
  • includes a proprietary 3" butterfly valve; the largest in the industry
  • all steps in one vessel: primary & secondary fermentation, harvesting yeast and bottling
  • strong and durable stand, designed with I-beams and honeycomb structure
  • custom trub trap fitting for mason jars

The Catalyst's tank is made from Tritan®; a medical-grade, BPA-free polymer. This food-safe polymer is the highest quality used in a fermenter, providing the clarity of glass with the durability and convenience of plastic. This material acts as an excellent barrier against oxygen, making our tank 93% more scratch-resistant than other plastic fermenters. It is dishwasher safe and withstands temperatures of up to 110°C/230°F.


  • 24.6 litre Tank with Lid
  • Stand (Base, 2 Legs, 2 Support Beams, 8 Screws)
  • 3" Proprietary Butterfly Valve
  • Bottling Attachment
  • Transfer Tubing
  • Tubing Clamp
  • Rubber Stopper
  • Airlock
  • 0.47 litre Wide Mouth Mason Jar
  • Allen Wrench


  • Stand:37.5 x 43 x 35 cm (Height x Width x Depth)
  • Size:Total Height (does not include airlock): 67 cm; Maximum Width: 43 cm


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