2" Silicon tubing?

[Enderg60]

Im trying to find some 2" silicon tubing for vibration isolation on my closed loop pumps. I cant seem to find larger than 1.5", Anyone know where I can get some? Id be looking for about 10 feet.

 

[14 foot reef]

This is where I got my 2" Silicone

https://www.mcmaster.com/beverage-tubing/material~silicone-rubber/

 

[Enderg60]

It looks like the only 2" they have has a 3/8" wall thickness. Is that what you got? How is it for vibration isolation?

Im currently using regular vinyl tubing that has a 1/4" wall and its barely better than flex PVC for vibrations.

 

[14 foot reef]

It looks like the only 2" they have has a 3/8" wall thickness. Is that what you got? How is it for vibration isolation?

Im currently using regular vinyl tubing that has a 1/4" wall and its barely better than flex PVC for vibrations.

It 100% solved all my issues here.

 

[BZOFIQ]

@Enderg60

Here is another cheaper thick-walled option if you haven't ordered from McMaster

https://amzn.to/3LtDgnz

 

[All_talk]

Watch the pressure rating on silicone tubing, you might want the thicker wall depending on the pump you are using.

 

[BZOFIQ]

@Enderg60

Here is another cheaper thick-walled option if you haven't ordered from McMaster

https://amzn.to/3LtDgnz

Nevermind, I just realized you're looking for 2" ID, the option I linked to is for up to 1-1/2 ID

McMaster seems to be the only option then - didn't mean to confuse anyone.

 

[Enderg60]

I found the 2" stuff on ebay for MUCH less than Mcmaster. Ended up getting 3 meters of 50mm ID 60mm OD tubing. Should be here in a week or so.