Maintenance cost of owning Scuba Pro regulators

[FishDiver]

How often do regs need to be serviced based solely on number of dives? Assuming an active diver doing 150-200 dives in saltwater each year and proper cleaning and maintenance.

After how many dives should regs be serviced?

 

[squidster]

This is a year old thread, but I wanted to reply to this comment. The hose o-rings are replaceable without taking the reg apart. But replacing the internal o-rings, like the ones that are subject to supply pressure, is part of an overhaul, which means disassembling the reg, inspecting, cleaning, replacing o-rings and the seats, reassembling, and adjusting.[/QUOT

Thanks Mattboy ,what i meant to say was your hose o rings.