TPR Discharge piping connector?

[ndegaris (Neil DeGaris, CMI KY License # 102167)]

@mwilles
I have not seen this before and not sure what to call it or if it’s correct.
This silver pipe connector & CPVC piping would completely swivel freely.
Input is welcome.
Thanks

[sfetty (Dave Fetty, CMI)]

Looks restricted from here. With the new photo added I guess it is not.

[ddagostino (Dominic DAgostino, CMI HI3957)]

Did you look at the pipe for labeling or product numbers?

There are many TPR discharge tubes sold on the market.

[mwilles (Martin Willes, CMI)]

These and made and are sold exclusively as a TPRV discharge pipe.

Here is an example made by Rheem

https://parts.rheem.com/category/rh-temperature-and-pressure-relief-valve-run-off-tubes

[ndegaris (Neil DeGaris, CMI KY License # 102167)]

@ddagostino

Did you look at the pipe for labeling or product numbers

This looks like a connector that was possibly added to the piping, the piping itself appears to be normal CPVC with yellow stripe.

[ndegaris (Neil DeGaris, CMI KY License # 102167)]

@mwilles

These and made and are sold exclusively as a TPRV discharge pipe

Thanks Martin, 1st time for me. Does this product have a specific name?

[mwilles (Martin Willes, CMI)]

Every manufacturer I have found call it a runoff tube.

But it is a TPRV discharge pipe.

[kblatt (Kurt Blatt)]

The problem that I see is that looks like it is reduced smaller than 3/4". Write it up.