What is this connection called? Coming from my chiller to return

[sogdog]

Upgrading the piping for my cor20, and I didn’t know what this connection is. I was hoping to make as few changes as possible so I’m trying to find a plug that can just go in the same way for 1.25in tubing

 

[Troylee]

Barb fitting? Not sure what exactly you are asking about..

 

[CBonito]

Yeah, it's a threaded barb fitting. lol

 

[sogdog]

Thanks. Haven’t done plumbing work so just wanted to make sure I got the right item.

 

[Mikeltee]

NTP to barb adapter. Cor20s run just fine with tubing. It's actually better since you won't have hard 90s. I run mine with 3/4" tubing. I'd go bigger though if I had more than 120gal.

 

[sogdog]

NTP to barb adapter. Cor20s run just fine with tubing. It's actually better since you won't have hard 90s. I run mine with 3/4" tubing. I'd go bigger though if I had more than 120gal.

I’m on 3/4 right now and yea it isn’t enough for my 240. I’ve been fixing a lot of stuff the company that set it up for me cheaped out on. Just upgraded the overflow and now I’m gonna do the return pump lines at 1.25in