William’s Brewing Thermoplastic High Temp Tubing Tubing, 1/2″ ID – from… 89 cents per ft!
This Thermoplastic tubing can withstand temperatures of 275 degrees F., and is food grade. Ideal for piping wort into wort chillers by gravity, although not recommended for pump applications (see our thicker wall tubing L69). This tubing is 1/2″ in interior diameter, and 5/8″ in interior diameter (1/16″ wall). This is the tubing in the middle of the above picture.
Sold per foot, when you enter a quantity of 5, for example, you will get one five foot length. Maximum continuous length is 50′ feet, for example, if you order a quantity of 55, you will get one 50′ roll and one 5′ section.
- As of this posting, this is on sale for $1.19 per ft.
- Save 25% if you purchase 50 feet or more. That means 50+ ft comes out to just 89 cents per ft. That’s a bargain!
- Shipping is free or reasonably priced flat rate to addresses in the contiguous US depending on your order size for most items.
1/2″Thermoplastic Tubing (Sold Per Foot)
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Bag o’ stuff
This is what you get with the basic pump. Tee, carbonation cap, pump and dip tube.
I installed this on a 2L bottle. You’ll notice the carbonation cap has changed colors. I used one I already had (Kegland brand, just a different color), because I already has a dip tube trimmed to size and installed from a recent update to 
Complete test setup
Ball Lock QD Installed on the pump assembly
It’s a little difficult to see but… it works. With some pumping, I got a slow steady stream of liquid. Keep in mind this is cleaning two 10′ lines at the same time.
Add on a ball lock faucet and you’ve got a portable serving keg without paying for expensive CO2 cartridges. Before you email me/comment/etc… yes this will cause oxidation, I would not suggest this as a long term solution. Only for the occasion that you and your friends will be able to drink an entire growler in an evening. Oxidation won’t have enough time to become a factor. Use another solution for longer term applications.
Remove the tee, add a 
Replace the pump with another carbonation cap, use a 2.5 liter bottle and… you have a 2.5 liter keg you can use in your kegerator!
