Posted by Ralph D. on March 20, 2002 at 20:25:23:
In Reply to: Not just a typical salesman story posted by brianc on March 20, 2002 at 17:44:11:
just to give the salesman a break...although it is common to use many different types and brands for enriched air mixes up to 40%, That doesn't mean that those same manufacturers will publicly state that you can use their regs with enriched air. Many high end regs come with appropriate viton o rings and "cristolube". Many mid grade and lower end regs do not. Also if the store was an ANDI facility the requirements on enriched air and regs is even stricter. Call your manufacturer.