(My Repost from another thread)
I need some help on my PicoPro.
EVERYTIME I brew, the keg overflows with foam. A LOT of foam. This started in Febuary and I have been in conversation with Pico about it but am getting no where. The last thing they suggested was weighing the step filter. At the end of my last brew, I heard a LOUD sucking noise. Here are a few of the emails I received:
1)
What kind of water are you using while brewing? (I'm using Arrowhead Distilled)
Some foaming from the keg seal during brewing will happen occasionally, often it is with darker heavy beers such as imperial stouts, or beers with a high protein content. It shouldn't get to the point where it's spilling over the side though.
Are you sanitizing the kegs with StarSan before brewing?
I'm not seeing anything concerning in your data though. Disassemble and check your ball lock fittings, and make sure that the in-line filter is clear and the cap is screwed on tightly.
-Kevin
2)
You're certain that it's Arrowhead Distilled, and not 'Distilled with minerals added'? (yep certain. I emailed a photo to him)
Check the ribbed gasket around the drain port in the step filter.
Check the gasket where the short dip tube is.
Let me know when you have a free keg available.
-Kevin
3)
Do you have a scale that can weigh about 10 lbs? (nope)
-Kevin
4)
I want to check the flow rate of the keg pump. We need to be able to weigh the step filter to do this.
-Kevin
Here is the most recent photo I have :