[rtregod]

When running vent lines do they have to be "dead air" or can I tap them into the pvc line with a nipple in this photo? Will it create suction on vent lines? Is that something I can do or not?

 

[Helmut]

I believe I would keep them separate. If you hook them together, it might have an aspirating effect and create a vacuum in the vent lines, like you mentioned. I don't have any real experience with that, but that would be my guess.

 

[rtregod]

I believe I would keep them separate. If you hook them together, it might have an aspirating effect and create a vacuum in the vent lines, like you mentioned. I don't have any real experience with that, but that would be my guess.

Thats what I was thinking.. wouldn't wanna have suction on the vent lines.. they are vent lines not suction lines...It's supposed to vent naturaly..

 

[PhiDelt374]

which vent is it for? i redid all my vent lines on my foreman when i snorkeled it