Fossil_Diver
Contributor
I understand that the main difference between the Conshelf series first stages is the number and size of ports.
I recently aquired a SE2.
When I opened the first stage everything looked the same as in a 21 I am also working on except the pin. In the 21 it has the pin that has a nail head on one end. The SE2 has just a straight pin with no head on it and it looks longer than the 21 pin. The balance chamber and everything else looks the same in both regs.
Is this correct or has the pin been swapped out in the SE2 at one time?
I recently aquired a SE2.
When I opened the first stage everything looked the same as in a 21 I am also working on except the pin. In the 21 it has the pin that has a nail head on one end. The SE2 has just a straight pin with no head on it and it looks longer than the 21 pin. The balance chamber and everything else looks the same in both regs.
Is this correct or has the pin been swapped out in the SE2 at one time?