Cold brew coffee marker from sinobatoo creating sweet taste of the coffee itself with less sour taste and sweeter body texture. It makes you enjoy nitro cold brew coffee with rich flavor and the texture of creamy black beer. Both Mini Keg and coffee spear were constructed by food grade stainless steel 304, durable and safety. The convenient rim handle allows for easy grip, perfect for camping, caravans etc. You can either store in side door of refrigerator or put into cooler box, it maintain the same flavor as fresh beginning for at almost one week. It can hold max 120psi pressure, but build in safety valve with setting of 75psi to prevent accident due to over gas-in. It’s time to brew your ice coffee at home.
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We are specialized in draft beer packing and tapping solutions since 2013,.like stainless steel mini keg, beer bottle/ growler, CO2 dispenser, beer tapping system and home brewing accessories. We are cooperating with ISO certified manufacturing facilities in China.
Coffee trouble shooting
Which gas should I choose?
2 different gases can be used when producing coffee, cocktail etc. Pure nitrogen(N2) and nitro oxide (N2O). Either can be used, it's up to personal preference however they behave slightly differently and it may take some experimentation to get the outcome you are looking for.
We recommend you choose 8g N2O cartridge.
After leaving overnight there is no gas left
1. the more empty space in the keg he more gas you need to pressurize it. Was the keg pressurized before you left it, or did you just put some gas into the empty space? (pull the release valve briefly, gas should rush out)
2. liquid absorbs the gas. Pure nitrogen especially will dissolve into the coffee, this is what gives it the cascading bubbles effect when poured. Pressure will drop as the gas dissolves into the liquid.
3. You have a leak. Check all connections, nuts etc are tight and not leaking.
Foam dissipates very quickly
1. Coffee not chilled, make sure coffee is chilled as much as possible. Nitrogen gas does not cool the coffee of the keg, you still need to chill them in a fridge or ice.
2. coffee not shaken enough. After injecting the gas you need to give the coffee a good shake to dissolve the gas into it.
The tap drips after pouring
With stout/ coffee/ nitro spout the tap will always drip a little after pouring. The premium stout tap will drip the least as it's designed differently and specifically for nitro.
