Is this caused by a bad popet

[LabRatBrewer]

In late 2012, I bought a race track style ball lock keg. I believe I need to replace the posts or popets. They are unusual (at least to me). The posts are labeled Series hk Hansen 2kg plug. The only info I can find on them is a product detail sheet from a Finland web site.

Do you agree that that is what is causing this jerky flow:

http://www.youtube.com/watch?v=uczBIJvUdEw&feature=youtu.be

 

[acidrain]

Try looking at the o-ring at the out dip tube... take the post off, pull the dip tube and see if the o-ring is gone or damaged (the one that goes on the dip tube itself).

 

[LabRatBrewer]

I replaced the o rings. The video is with the new ones. It is the same as before. The old o rings did not look old.

 

[ChefRex]

This is with an already established kegarator and only happens with this keg?

 

[LabRatBrewer]

Yes. All my other kegs flow fine. This one does this full, nearly empty, warm, cold, and over and under carbed. (Tested wuth water over last few weeks)

 

[BSD_Glass]

have you checked your out dip tube for leaks? I'd guess up high near where it seats in the keg...

Just a guess.

BSD

 

[LabRatBrewer]

I have not checked for leaks in the dip tube. I'll check tonight.