renevdb
Well-Known Member
Hi,
Did an AG last weekend using a cooler as my MLT. While doing vorlauf I had trouble with air bubles in the 1/2" tubing. The bubbles rise up in the tubing to the MLT and mess up the grain bed. Everytime I close the ball valve and poor the vorlauf back in the MLT it starts all over again. Tried raising the tubing and let it fill up and then drop it slowly down, but there is always a little air.
What do you use to prevent this rising air.
Did an AG last weekend using a cooler as my MLT. While doing vorlauf I had trouble with air bubles in the 1/2" tubing. The bubbles rise up in the tubing to the MLT and mess up the grain bed. Everytime I close the ball valve and poor the vorlauf back in the MLT it starts all over again. Tried raising the tubing and let it fill up and then drop it slowly down, but there is always a little air.
What do you use to prevent this rising air.