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FLEX+
The Flex+ is the big brother to the standard Flex. Out of the box, it features an upgraded tri-clamp racking arm, tri-clamp butterfly valve and upgraded high pressure lid and clamp that can handle up to 15psi.
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Overview
The Flex+ was designed to be the most versatile, upgradable and longest lasting small batch fermenter on the market. With over 25 accessories (and counting!) you'll never run out of pieces to customize your Flex+ with.
Out of the box, it features an upgraded tri-clamp racking arm, tri-clamp butterfly valve and upgraded high pressure lid and clamp that can handle up to 15psi. The higher-pressure rating allows you to carbonate and ferment in the same vessel. Now, you can carbonate your beer in a little over 24 hours as opposed to seven days!
Features:
- 304 stainless steel; 1.2mm (18ga)
- All sanitary welded ports (no-weldless fittings)
- Designed for 2.5 to 6 gallon batches -7 gallon total capacity
- 15psi working pressure, great for pressure transferring, carbonating, or using as a brite tank.
- Etched volume markings
- Fully polished finish
- 15” wide by 21” tall (to top of 4” TC)
Lid Features:
- Stainless band clamp for simple lid installation
- Completely removable lid for easy cleaning
- 4" TC modular top port
- Allows for hop additions, temp control coil, top sight glass, etc
- (3) 1.5" TC ports which allow for:
- Blow Off Port – Dedicated port for an airlock or blow off tube
- Hop Port – Dedicated port for adding hops
- PRV Port – Dedicated port for your pressure relief valve (PRV)
Body Features
- 1.5” TC racking port with rotating racking arm
- 1.5” TC secondary port for thermometer, sample valve, etc.
Reviews
- Reviews
- Questions
United StatesGood deal
United StatesGreat Products
The Flex fermenter works great, is easy to clean, and I really like that it can be expanded upon.
United StatesSo far so good
So far, I think so good. I have my first batch fermenting right now. We’ll see how it comes out.
United StatesSpike Flex
Overall, I like the Spike Flex. Stainless steel, upgradable. I’ll like upgrade the lid. The only downside so far for me is the included pickup tube. It doesn’t seem to stay in place, thus it becomes useless for rotation. Otherwise, I would give this piece of hardware a 5 star for the niche it fills.
United StatesGood Fermenter
Good, second batch coming off in about 8 hours. Easy to heat and clean. Fine Workmanship. Will consider more products from this source.
Pressure Capable
The main selling point of the Flex+ over the standard Flex is the ability to pressurize up to 15psi compared to the Flex’s 2psi capabilities. What does this mean? Pressure capable means you can carbonate beer inside your fermenter (as opposed to bottles or kegs) in a little over 24 hours as opposed to a week. You can also pressure transfer your beer directly into a keg or bottles, eliminating any oxygen exposure.
Upgradable
With over 25 accessories available there’s no limit to what this fermenter can do! Want to add a thermometer or sight glass? It has ports for attaching those. Want to add wheels or leg extensions to transfer directly into a keg? It can do that.
Stainless Steel
We all start with glass carboys or plastic buckets, but the day you graduate to stainless is the day brewing gets extra fun. 304 stainless steel is professional grade, easy to clean, scratch resistant and will last a lifetime.
Removable Lid
To remove the lid, simply pop off all five clips around the side. That way, you can get your entire arm in the fermenter to clean and sanitize it.
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