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Diffusion stone 2μm with hose barb stainless steel
EAN: 9388866602073
Brand:
Unit: pc
Stock qty: 1
Delivery time within Estonia for stock items approx. 3-5 working days. NOTE! Due to the rapid price increase, prices for non-stock items may change without prior notice! Standard prices with 24% VAT.
1056,25 €/Kg
Diffusion stone 2μm with hose barb stainless steel
Usage: Professional diffusion stone for beer oxygenation and carbonation. Compatible with standard air pumps and pure oxygen systems. The 2 micron pore size ensures optimal gas dispersion for effective fermentation preparation.
Features: Stainless steel construction for durability and easy sanitization. Creates fine bubbles for maximum oxygen absorption in wort. Suitable for both oxygenation before fermentation and forced carbonation.
Technical data: Pore size: 2 micron. Material: Stainless steel.
Warnings: Do not touch the stone with bare fingers - skin oils will clog the pores. Always handle with gloves. For unclogging: pump CO2 at 1-2 psi through the stone and boil for at least 5 minutes in an electric kettle. Store in a sealed bag. Alternatively, use sanitiser to remove bacteria and help unclog.
Frequently Asked Questions
What is the difference between 2 micron and 0.5 micron diffusion stone?
2 micron stone produces slightly larger bubbles and is more resistant to clogging, making it suitable for oxygenation with pure oxygen or an air pump. 0.5 micron stone creates finer bubbles for better gas absorption but clogs more easily. For most homebrewers and small businesses, 2 micron is the best balance between performance and maintenance.
How to clean and unclog a stainless steel diffusion stone?
Never touch the stone with bare fingers, as skin oils clog pores. To remove the clog, pump CO2 through the stone at 1-2 psi and boil for at least 5 minutes in an electric kettle (not a gas stove). You can also soak the stone in brew sanitizer to kill bacteria. Always store the stone in a sealed bag when not in use.
Can this stone be used for both forced gasification and oxygenation?
Yes, this stainless steel diffusion stone is suitable for both purposes. Use oxygen before fermentation to improve yeast vitality and CO2 through the same stone after fermentation for faster and finer aeration. Make sure you clean and sanitize the stone thoroughly between uses to avoid cross-contamination and clogging.
How long should the wort be oxygenated with this diffusion stone?
With pure oxygen, 30-60 seconds per 20 liters of wort is usually sufficient to achieve 8-10 ppm dissolved oxygen. It can take 5-15 minutes with an air pump because air only contains about 21% oxygen. For best results, always oxygenate cooled wort (below 25°C) immediately before adding yeast.
Is the diffusion stone food grade and safe for brewing?
Yes, the stone is made of food grade stainless steel, suitable for contact with wort, beer and other beverages. It is specifically designed for brewing and can be fully sanitized with brewing or brewing industry approved sanitizers. Proper handling and storage ensures long-term safe use.
| lumav_meta_description_de | Professioneller 2-Mikron-Diffusionsstein mit Schlauchtülle zur Sauerstoffanreicherung und Karbonisierung von Bier. Edelstahl, leicht zu desinfizieren. |
| lumav_meta_description_en | Professional 2-micron diffusion stone with hose barb for beer oxygenation and carbonation. Stainless steel, easy to sanitize. |
| lumav_meta_description_et | Professionaalne 2 mikroni difusioonikivi õlle hapnikustamiseks ja gaseerimiseks, voolikuotsikuga. Roostevaba teras, lihtne sanitiseerida. |
| lumav_meta_description_fi | Ammattimainen 2 mikronin diffuusiokivi letkuliittimellä oluen hapetukseen ja hiilihapotukseen. Ruostumaton teräs, helppo sanitoida. |
| lumav_meta_description_lt | Profesionalus 2 mikronų difuzijos akmuo su žarnos jungtimi alaus deguonimi ir karbonizavimui. Nerūdijantis plienas, lengvai dezinfekuojamas. |
| lumav_meta_description_lv | Profesionāls 2 mikronu difūzijas akmens ar šļūtenes uzgali alus skābekļošanai un gazēšanai. Nerūsējošais tērauds, viegli sanitizējams. |
| lumav_meta_description_sv | Professionell 2-mikron diffusionssten med slangnippel för syresättning och karbonisering av öl. Rostfritt stål, lätt att sanera. |
| lumav_meta_keywords_de | Diffusionsstein, Sauerstoffstein, Karbonisierung, KegLand, Hobbybrauen |
| lumav_meta_keywords_en | diffusion stone, oxygenation, carbonation, KegLand, homebrewing |
| lumav_meta_keywords_et | difusioonikivi, hapnikustamine, gaseerimine, KegLand, õlletegemine |
| lumav_meta_keywords_fi | diffuusiokivi, hapetuskivi, hiilihapotus, KegLand, kotipanimo |
| lumav_meta_keywords_lt | difuzijos akmuo, deguonies akmuo, karbonizavimas, KegLand, naminis alaus darymas |
| lumav_meta_keywords_lv | difūzijas akmens, skābekļošanas akmens, gazēšana, KegLand, mājas alus darīšana |
| lumav_meta_keywords_sv | diffusionssten, syresättningssten, karbonisering, KegLand, hembryggning |
| lumav_meta_title_de | Diffusionsstein 2μm Edelstahl · FERMETECH |
| lumav_meta_title_en | Diffusion Stone 2μm Stainless Steel · FERMETECH |
| lumav_meta_title_et | Difusioonikivi 2μm roostevaba teras · FERMETECH |
| lumav_meta_title_fi | Diffuusiokivi 2μm ruostumaton teräs · FERMETECH |
| lumav_meta_title_lt | Difuzijos akmuo 2μm nerūdijantis · FERMETECH |
| lumav_meta_title_lv | Difūzijas akmens 2μm nerūsējošs · FERMETECH |
| lumav_meta_title_sv | Diffusionssten 2μm rostfritt stål · FERMETECH |
| Weight (kg) | 0.016000 |
| High (m) | 0.04 |
| Width (m) | 0.04 |
| Length (m) | 0.06 |
