wdm
Registered
I inherited a box of scuba gear. One piece being a Sub-Aquatic Systems 1st Stage, serial #: 477011. I have yet to build it up with 2nd stages to see if it works at all. I don't know much about these regs besides they were made in Calif and were sometimes marketed under other names. Anyone out there able to help me determine if it is worth messing with, are there rebuild kits available?