Fermentasaurus - 35L Conical Starter Kit

  • Sale
  • Regular price

The Fermentasaurus is the world’s first conical PET fermenter that is pressurizable up to 35 PSI (2.4 Bar) working pressure. This Australian made product will change the way home brew is made and greatly simplify the home brewing process.

Home brewers can see the yeast in action as the Fermentasaurus is crystal clear. You can dump yeast from the conical and clarify the beer without the need to rack off into another vessel. In the past clarifying beer meant racking from one fermenter to another increasing the risks of infection and oxidation. Don’t waste time and put your beer at risk; now you can ferment, clarify and carbonate in one vessel.

The Fermentasaurus comes with a 500ml yeast harvesting container that is also pressure rated. The yeast harvesting container is ideal so you can save your yeast from one brew and pitch it into the next brew.

The breakthrough in this new design means that customers can finally naturally carbonate their clear conditioned beer in the Fermentasaurus and dispense directly to tap. No need to carbonate beer in the keg or bottle. You can drink directly from the Fermentasaurus saving time and hassle.

The Fermentasaurus has been designed with a sanitary butterfly valve with stainless gate. This butterfly valve has been designed so that no threads are immersed in liquid when the Fermentasaurus is in use. Many fermenters on the market use ball valves which are notoriously difficult to sanitize as the ball valve assemblies have small cavities in them that fill with liquid and are near impossible to clean without disassembly.

With the optional pressure kit you can pressurize the vessel up to 35 PSI to allow you to carbonate and dispense directly from vessel like a keg! Alternatively you can transfer under pressure to stainless kegs with practically no exposure to oxygen.


  • - Fermenter Body: High Molecular Length PET
  • - Fermenter Volume: 35L
  • - Dump Valve: Glass reinforced nylon with stainless gate and stainless bolts
  • - Frame: 304 Stainless Frame
  • - Pressure Rated Lid: 304 Stainless Steel Ball Lock Posts, Glass Reinforced Nylon, 35 PSI (2.4 Bar) pressure relief valve
  • - Non-Pressure Rated Lid: Glass Reinforced Nylon
  • - Lid Seal: Nitrile Butadiene Rubber (NBR)
  • - Working Pressure: 35 PSI (2.4 Bar)
  • - Burst Pressure: above 101.5 PSI (7 Bar)
  • - Test Pressure: 72.5 PSI (5 Bar)

  • Dimensions:

    - Total height with airlock - 37.6 in.
    - Total diameter - 14.9 in.
    - Tank height - 27.1 in.
    - Tank diameter - 13.5 in.
    - Top opening diameter - 3.25 in.