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ianvd
Joined: 19 Apr 2015 Posts: 7 Location: New Zealand
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Link Posted: Tue Apr 28, 2015 3:12 am Post subject: Plastic Fermenters - Injection vs Roto moulded |
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Hi Guys,
Plastic conical fermenters seem to be getting cheaper.
There is a local manufacturer who makes them for USD265 for a 30L.
They are a plastic conical drum in a stainless frame with 2 stainless valves.
My concern was that the drum part is rotationally moulded and not injection moulded like a brewing bucket.
The porosity/coefficient of friction on rotationally moulded items is much higher than injection moulded items.
Is this an issue for fermentation? Has anyone had experience with these?
Or am I better to save for a stainless one?
Ian
_________________ Choice bro!
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kal Forum Administrator
Joined: 12 Dec 2010 Posts: 11116 Location: Ottawa, Canada
Drinking: Pub Ale, Electric Creamsicle, Mild, Pliny the Younger, Belgian Dark Strong, Weizen, Russian Imperial Stout, Black Butte Porter
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ianvd
Joined: 19 Apr 2015 Posts: 7 Location: New Zealand
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Link Posted: Tue Apr 28, 2015 4:48 am Post subject: |
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Great thanks Kal, will stick with buckets for now
_________________ Choice bro!
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Kazumichan
Joined: 07 May 2014 Posts: 177 Location: Cincinnati Ohio area
Working on: Belgium golden, Dubbel, and imperial red
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kal Forum Administrator
Joined: 12 Dec 2010 Posts: 11116 Location: Ottawa, Canada
Drinking: Pub Ale, Electric Creamsicle, Mild, Pliny the Younger, Belgian Dark Strong, Weizen, Russian Imperial Stout, Black Butte Porter
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LakeErieMonster
Joined: 16 Nov 2014 Posts: 12
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LakeErieMonster
Joined: 16 Nov 2014 Posts: 12
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Link Posted: Tue Apr 28, 2015 1:33 pm Post subject: |
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^edit. Just noticed you were in NZ. I would suspect you may be able to still get the induction tanks to use as fermenters, since they are intended for farming, but no clue as to what the price would be.
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