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About DERNORD
DERNORD has been engaging in manufacturing commercial brewery, winery and food processing equipment like sanitary valves, fittings, tank components and pumps for many years. We uses advanced numerical control machine tools, processing and testing facilities to ensure the high quality of our products. All DERNORD products are manufactured in accordance with different surface finishes, materials and industry standards including ISO, DIN, IDF, SMS, etc. We manufacture a wide range of stainless steel sanitary valves and fittings such as stainless steel butterfly valves, sanitary ball valves, sanitary check valves, sanitary sight glasses, tube adapter and pipe connectors, etc.
About Carbonation stones
- Carbonation stones, typically found on brite beer fermentation tanks, are designed for direct mounting via a Tri Clamp fitting. DERNORD carbonation stone, made from sintered stainless steel SS316, is a submersible porous body that diffuses CO2 gas directly into brewing liquid.
- Carbonation stones are a tool to aerate wort, it helps the yeast not only reproduce efficiently, but also maintain a healthy cell wall that is more tolerant to higher alcohol contents. This allows for several generations of yeast, and more importantly, can reduce fermentation time substantially resulting in faster batch turnover.
Features
Food Grade Material
Food Grade 2 Micron SS316L Diffusion Stone with SS304 1/4" female thread. High Qulity and Anti-Corrosion.
Unique Taste
With 2 micron diffusion stone will produce smaller & finer bubbles which can make the O2 or CO2 combine with liquid faster. Let your drinks more delicate, more exquisite and more fresh.
Easy To Clean
Just connect your oxygen regulator or aeration pump to the stainless steel diffusion stone and aerate your wort as beer flows through the line. Connects inline with any kettle, pump, or counterflow/plate wort chiller. This carbonation stone can used with the air pumps,no more need shaking your bottle
Specification
- Efficient separation and permeation
- Acid-alkali corrosion resistance
- Food grade and Non-toxicity
- Long service life
- Stainless steel 316 body
- 2 micron porosity
- sintered stainless diffusing stone
Carbonation Stone Care Guide
- Avoid rubbing the stone on the ferrule wall when removing the stone from a tank, it is enough to reduce the flow of the CO2.
- NEVER touch the sintered portion of the stone. The natural oils from your hands will clog the pores and reduce the lifetime.
- NEVER clean the carb stone using chlorine-based solutions such as bleach, or anything containing any form of chlorine ion. This will cause the stone to degrade and fail quickly.
- Allow the stone to fully air dry.
Jesse E.
2025-04-21 16:08:40
I'm using this 12 inch carb stone in a 3 barrel serving tank and it does so much better a job at carbonating the beer than the little 4 inch stone that came with the vessel. With this being three times as long the time it takes to carbonate is much, much shorter. Lots more surface area and the tri clamp end fits wonderfully.
Alexandra
2024-11-21 15:20:24
Disappointed that I bought this off amazon expecting good quality.
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