Scubapro 109/156 membrane replacement options

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Thanks for your effort on pricing the parts, despite the order being "closed". I was not expecting that.
 
I found an old Dacor diaphragm that seems to fit. Still working on the rebuild but I'll try and get the model next time I'm working on it. It may work. Seems to be a very close match. Older regs might be found on eBay.
 
FWIW: SP 108/109/Balanced Adjustable/G250 (and probably a host of others like the R190) have interchangeable diaphragm assemblies.

As @Kupu mentioned, SP part number 11.650.008 is from the oddball X650 and will not fit.
 
FWIW: SP 108/109/Balanced Adjustable/G250 (and probably a host of others like the R190) have interchangeable diaphragm assemblies.

As @Kupu mentioned, SP part number 11.650.008 is from the oddball X650 and will not fit.
Question about G250 diaphragm in a BA. The g250 membrane stands taller than my original 156. Should the lever arm be adjusted out to compensate for this difference?
 

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