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Blog posts
Use links above (click the images) for main articles.
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Venturi pipe for flow measurements
As we were going through the brewery’s hose system and replacing the sanitary valves, we also found the need to…
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Pneumatic pinch valves
Due to our constant pursuit of enhancing our system, we began reevaluating hoses and flows within the brewing system. The…
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Cleaning adapter for the sample coil
We think that flushing the Brewtools sample coil after taking a sample is kind of messy and designed and printed…
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Volume sensor for the fermenter (from xxx)
Pending an NDA (non disclosure aggrement) with yyy.. can’t say more right now 😉
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Grain conditioning experiments
At the beginning of our career as brewers (about 2 years ago) we experimented with conditioned grains to boost the…
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The NEW mill
Fell for the add on Facebook and ordered the KegLand MaltZilla Premium. Citing KegLand The MaltZilla Diamond Mill is quite…
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Electronic spunding valve
We have thought about building an electronic spunding valve for a while. We have measured pressure accurately and logged it…
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Volume sensor for the fermenter (from weight)
The differential pressure based volume sensor is kind of tricky to use and have a lot of “moving parts” so…
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Volume sensor for the fermenter (from differential pressure)
Knowing the “exact” wort volume in a fermenter is “crucial” for quality control during the brewing process. However, measuring the…
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Inline Filter Kit
We just had to have one 🙂
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CIP-lid for the brewery
We use a CIP-ball for the fermenter and it works really great. We would like to use CIP on our…
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The LoniFiller
Inspired by the DuoFiller we designed our own dual can filler with automatic level sensors and purging. The level sensors…
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Foam booster
We do everything by the book and normally aim for about 2.4 volumes of CO2 i.e., use the pressure and…
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DIY glycol chiller and fermenter controller
When we invested in a Brewtools F80 fermenter we needed a glycol chiller for it. As usual we decided to…
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Steam condenser
We do our brews in a garage, a large private garage but we do not want to destroy the ceiling…
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Digital pressure sensor for the fermenter
Everything we do is connected 🙂 The pressure sensor of the fermenter is no exception. We used the same typ…
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Sparge arm/mash manifold
We have used the “standard” sparge arm that is designed for the MLT but we wanted something that was more…
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Digital “suction” sensor
Many brewers use manometers or clear hoses at the bottom of the MLT to monitor the pressure below the grain…
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The servo valves (OLD)
These valves are now retired and replaced with Pneumatic pinch valves. About the only thing we salvaged from our first…
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Temperature sensor system
We use six temperature sensors in the brewery for measuring the We use 1.5″ thermo wells for HLT, mash bottom…
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Counterflow Cooler
At first we used a plate heat exchanger but they are a pain to clean and not very effective so…
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Pyrex Erlenmeyer flasks
After preparing starters in a kettle and the transfer hot wort to no-name Erlenmeyer flasks and then cool them in…
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The OLD mill (sold)
Well, its a mill with a power drill attached, mounted on a cutting board from IKEA. It is very sturdy…
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Venturi pipe for flow measurements (OLD)
This system is now updated with a bigger version! We started with a traditional flow sensor with an impeller but…
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Can rinser
To sanitize and wash out any dirt from the cans befor filling them we designed this little can rinser with…
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Krausen buffer
After a few mishaps with krausen finding its way up the hose to our spunding valve (with our former fermenter),…
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Magnetic stirrer for starters
Of course we need two magnetic stirrers for our nice Pyrex Erlenmeyer flasks to make starters in. And why buy…
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Orbital shaker for degassing SG samples
When we invested in an EasyDens SG meter we started to investigate the best way to degass samples for it…
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Suppressing temperature gradients in the fermenter
Due to the physical properties of liquids, especially water, there is a great gradient in temperature of the liquid in…