1/2" Silicone Tubing (Sold Per Foot)

Available Discounts

100' or More of Tubing

  • Purchase 100 to 999 and save $0.20 each
  • Item #J58
  • Price: $2.49
  • Part #
- +

In stock, will ship on Sunday, October 2

Pure food grade platinum cured silicone tubing can withstand temperatures of 350 degrees F. More flexible than thermoplastic tubing, and a bit easier to see through.  Ideal for piping hot wort into wort chillers. This tubing is 1/2" in interior diameter, and has a 3/4" exterior diameter.  Maximum pressure 5 psi, so this tubing is not for use in pressurized setups, like draft beer dispensing.

FDA compliant for food applications, 3-A certified to Sanitary Standards, BPA and Phthalate free, made in USA.

Sold per foot, when you enter a quantity of 5, for example, you will get one five foot length. Maximum continuous length is 100' feet, for example, if you order a quantity of 105, you will get one 100' roll and one 5' section.

(13)
Average rating 8.92307692307692 out of 10 ( based on 13 reviews )

ID is not 1/2"

Review by JC on 5/10/2020

As other reviewers noted, the ID of this hose is slightly larger than 1/2" and doesn't fit as snugly as other tubing. I like the quality of this tubing to the standard opaque tubing otherwise.

ID larger than your 1/2 in Vinyl

Review by John Devillier on 4/9/2020

I purchased 1/2 inch vinyl tubing and 1/2 inch Silicone tubing from Williams. The 1/2 inch vinyl tubing fits my half inch hose barb snugly - no leaks. Unfortunately, the 1/2 inch silicone tubing is loose, and leaks. I agree with reviewer Bryan. Try comparing the 2 tubings by attaching each of them to the same 1/2 inch hose barb. I expect that you will see the difference.

Excellent Quality Tubing

Review by Clyde Knight on 4/5/2018

Purchased both 3/8" and 1/2" tubing for my all grain system. The quality of the tubing is excellent and it is easy to work with. I had quick disconnects to my tubing for easier setup and cleaning. I highly recommend this tubing.

Why use anything else?

Review by PJ Brewer on 10/30/2016

This stuff is beautiful! I can't believe I ever fooled around with vinyl tubing...or for that matter thermoplastic tubing. This tubing is extremely flexible as well as heat resistant. It easily connects to hose barbs. I will NEVER use anything else! This stuff is the BEST!

Not Quite The Same

Review by Bryan on 6/3/2016

The ID is slightly larger than 1/2" resulting in a very loose fit on my 1/2" hose barbs. I'll stick with my platinum cured silicone tubing from my other source since the price is the same and the quality is far better. William's Brewing Responds: We have measured our tubing with a caliper and it is exactly 1/2" in interior diameter. It is also platinum cured. Can you measure your hose barb? Thanks!

Apr 09, 2018 by Charles

Q: Is this suitable for using with the pumps in an E-HERMS system?

A: Yes, although it gets soft when it gets hot, and will expand if the PSI is over 3 or 4. You might also check out our heavy wall Thermoplastic Tubing, as it is more rigid when hot.


Aug 22, 2017 by David

Q: Hi, Is this NSF51 certified? Is there a product datasheet I can refer to? Cheers

A: It is not NSF51 certified, but it is 3-A Certified compliant to sanitary standards for food contact.


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