beerspitnight

Recipes 

I bought all of the supplies for the sparge arm back in the States and assembled it here in Beijing. We use it last weekend for the first time and it worked great.


Sorry that I switch between cm and inches...
All 1/2inch schedule 40 PVC:
1 Cross Tee - with the top drilled out to take the funnel.
15 cm long arms
.5cm holes drilled every 2cm = 8 holes per arm

We fill the funnel with sparge water and the arms disperses the water. We didn't have any divots and no channeling occurred.
We used to use a slotted spoon to dissipate the the water during the sparge, but this was much more efficient.
We hit 90% efficiency!

__________________
Dirty City Brewing Collective
"American Beer with Socialist Characteristics"
Primary 1 - Year of the Snake Stout
Primary 2 - Liam's Celebration Rye Ale 2013
Keg 1 -American XXXXXIPA- Keg 2 -Honey Porter Keg 3 - Sanitizer
On Deck Black IPA -

hopheaded

Recipes 

looks good...will the pvc leach any nasties though?

beerspitnight

Recipes 

I spoke with my father about this as he is in the plumbing/heating field.
At 80c, which is the temp of our sparge water, there will not be any leaching. If we were using water that was at boil temp, then PCV would not be an appropriate material.

__________________
Dirty City Brewing Collective
"American Beer with Socialist Characteristics"
Primary 1 - Year of the Snake Stout
Primary 2 - Liam's Celebration Rye Ale 2013
Keg 1 -American XXXXXIPA- Keg 2 -Honey Porter Keg 3 - Sanitizer
On Deck Black IPA -