dsenloe
Contributor
Has anyone ever had to find a substitute diaphragm for a Dacor Dart second stage. I am rebuilding one that has near perfect chrome and rubber, with the exception of this fragile part. I think it was a design flaw that put too big of a stainless plate in the rubber, and they failed at the transition point. I am wondering what I can use as a substitute. I have tried the neoprene one from an olympic model, but it needs about 1/8 inch more rubber al the way around since the dart diaphragm was pierced for screws. I need something that is 3 1/8 inches in diameter. Any help is always appreciated Scott