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All of our commercial kombucha brewing equipment is manufactured from high-grade, corrosion-resistant, premium 304 stainless steel.
Designed for large-scale kombucha brewing, our kombucha equipment is very easy to clean, reducing the risk of accidentally introducing contaminants into the kombucha brewing process.
OTF
Pretank
500L to 100,000L, can be customized
| Product Description
For the fermentation process, we designed fermentation vessels that are open-top as it is important for the fermentation process and allows for easily placing the SCOBY.
We used the rectangle side manway for the vessel, making SCOBY collection and redistribution efficient for the brewer.
Designing the vessel with a glycol jacket allows for temperature control during fermentation.
As these vessels were open-top, we also can provided a removable lid that could be used for CIP purposes.
| Basic Configuration
Popular used in “SCOBY’ fermentation.
Dimple jacket to cool down temperature.
Temperature probe to control and direct read temperature.
The large rectangular manhole makes the emptying and cleaning of tank interior easy and simply.
Full range of fittings to suit customized requirements.
Tank top is reinforced by channel steel.
Legs or movable supporting are optional
All inner welds ground and polish. Sanitary & no dead corner.
Top lid is optional as needed
With sample value to enable fermentation status tasting.
| Product Paremeter
| Type | Volume:H (L) | dia.*barrel H(mm) | Total H(mm) | Jacket H & Quantity |
| OTF-1.5 | 15 | φ1330*1220 | 1570 | 600mm |
| OTF-2.0 | 20 | φ1850*1220 | 1570 | 600mm |
| OTF-2.5 | 25 | φ1600*1500 | 1850 | 1000mm |
| OTF-3.0 | 30 | φ1400*2000 | 2900 | 1000mm |
| OTF-3.0 | 30 | φ1850*1150 | 1400 | 600mm |
| OTF-3.5 | 35 | φ1950*1770 | 2120 | 1000mm |
| OTF-4.0 | 40 | φ2200*1500 | 1850 | 1000mm |
| OTF-4.5 | 45 | φ2100*1500 | 1850 | 1000mm |
| OTF-5.0 | 50 | φ2100*1720 | 2070 | 1000mm |
| OTF-6.0 | 60 | φ2100*2000 | 2350 | 1220mm |
| OTF-7.0 | 70 | φ1950*3000 | 3350 | 1500mm |
| OTF-8.0 | 80 | φ2100*3200 | 3350 | 1500mm |
| OTF-9.0 | 90 | φ2150*3420 | 3770 | 2*1220mm |
| OTF-10 | 100 | φ2150*3750 | 4100 | 2*1220mm |
| OTF-12 | 120 | φ3000*1500 | 1850 | 1000mm |
| OTF-15 | 150 | φ2200*4000 | 4400 | 2*1220mm |
| OTF-20 | 200 | φ2200*5440 | 5840 | 2*1220mm |
| Product Features
 | Lifting lugs, easy to be lifted and installed. |
| Racking arm, convenient and flexible. |
| Adjustable supporting legs, ensuring the tanks are aligned and leveled. |
| Polishing/brushing/mirror/pickling passivation is optional. |
| Equipped with a special ladder for easy operation. |
| Depending on the customer's fermentation process and brewing type, a manhole or a removable lid is available. |
| The specially designed concave cooling jacket on the outside ensures heating and cooling efficiency. |
| 12 hours with air and water test for jacket, 5Bar jacket test pressure, 4Bar inner shell test pressure, and a 48-hour water test is performed before packaging. |
| Customer References
| FAQ
Q1. What is Kombucha?
Kombucha = Sugar+Tea +Scoby
It is a fermented tea that has been consumed for thousands of years. Not only does it have the same health benefits as tea — it's also rich in beneficial probiotics.Kombucha also contains antioxidants, can kill harmful bacteria and may help fight several diseases.
Q2. How can I choose a suitable Kombucha Fermentation Vessel?
Depends on:
✔ Kombucha Fermentation volume per day/month
✔ Everage local temperature
✔ Qualified of Water (needs to be distilled, bottle spring water, or filtered)
✔ Alcohol degree requirement
✔ Flavor type
✔ Flavoring Method
✔ Good Supplier
| Product Description
For the fermentation process, we designed fermentation vessels that are open-top as it is important for the fermentation process and allows for easily placing the SCOBY.
We used the rectangle side manway for the vessel, making SCOBY collection and redistribution efficient for the brewer.
Designing the vessel with a glycol jacket allows for temperature control during fermentation.
As these vessels were open-top, we also can provided a removable lid that could be used for CIP purposes.
| Basic Configuration
Popular used in “SCOBY’ fermentation.
Dimple jacket to cool down temperature.
Temperature probe to control and direct read temperature.
The large rectangular manhole makes the emptying and cleaning of tank interior easy and simply.
Full range of fittings to suit customized requirements.
Tank top is reinforced by channel steel.
Legs or movable supporting are optional
All inner welds ground and polish. Sanitary & no dead corner.
Top lid is optional as needed
With sample value to enable fermentation status tasting.
| Product Paremeter
| Type | Volume:H (L) | dia.*barrel H(mm) | Total H(mm) | Jacket H & Quantity |
| OTF-1.5 | 15 | φ1330*1220 | 1570 | 600mm |
| OTF-2.0 | 20 | φ1850*1220 | 1570 | 600mm |
| OTF-2.5 | 25 | φ1600*1500 | 1850 | 1000mm |
| OTF-3.0 | 30 | φ1400*2000 | 2900 | 1000mm |
| OTF-3.0 | 30 | φ1850*1150 | 1400 | 600mm |
| OTF-3.5 | 35 | φ1950*1770 | 2120 | 1000mm |
| OTF-4.0 | 40 | φ2200*1500 | 1850 | 1000mm |
| OTF-4.5 | 45 | φ2100*1500 | 1850 | 1000mm |
| OTF-5.0 | 50 | φ2100*1720 | 2070 | 1000mm |
| OTF-6.0 | 60 | φ2100*2000 | 2350 | 1220mm |
| OTF-7.0 | 70 | φ1950*3000 | 3350 | 1500mm |
| OTF-8.0 | 80 | φ2100*3200 | 3350 | 1500mm |
| OTF-9.0 | 90 | φ2150*3420 | 3770 | 2*1220mm |
| OTF-10 | 100 | φ2150*3750 | 4100 | 2*1220mm |
| OTF-12 | 120 | φ3000*1500 | 1850 | 1000mm |
| OTF-15 | 150 | φ2200*4000 | 4400 | 2*1220mm |
| OTF-20 | 200 | φ2200*5440 | 5840 | 2*1220mm |
| Product Features
| Lifting lugs, easy to be lifted and installed. |
| Racking arm, convenient and flexible. |
| Adjustable supporting legs, ensuring the tanks are aligned and leveled. |
| Polishing/brushing/mirror/pickling passivation is optional. |
| Equipped with a special ladder for easy operation. |
| Depending on the customer's fermentation process and brewing type, a manhole or a removable lid is available. |
| The specially designed concave cooling jacket on the outside ensures heating and cooling efficiency. |
| 12 hours with air and water test for jacket, 5Bar jacket test pressure, 4Bar inner shell test pressure, and a 48-hour water test is performed before packaging. |
| Customer References
| FAQ
Q1. What is Kombucha?
Kombucha = Sugar+Tea +Scoby
It is a fermented tea that has been consumed for thousands of years. Not only does it have the same health benefits as tea — it's also rich in beneficial probiotics.Kombucha also contains antioxidants, can kill harmful bacteria and may help fight several diseases.
Q2. How can I choose a suitable Kombucha Fermentation Vessel?
Depends on:
✔ Kombucha Fermentation volume per day/month
✔ Everage local temperature
✔ Qualified of Water (needs to be distilled, bottle spring water, or filtered)
✔ Alcohol degree requirement
✔ Flavor type
✔ Flavoring Method
✔ Good Supplier
