Identifying Mares Regs

[timakempton]

Hi everyone, just acquired a set of Mares regs from a friend and I just wanted some help to identify them. I believe the First stage is an MR12 and the Blue Second Stage is a Navy but I am not sure on the red Second Stage. Please feel free to correct me if I am wrong. The First stage has a yoke plug that says Sherwood but I am pretty sure it's a MR12.

 

[Scared Silly]

The first stage is a MR12, not sure about the seconds as they changed a lot.

 

[Greg Barlow]

The blue faced model is a Navy, with the other being a Beta. If you choose to rebuild them, make certain that you use two wrenches to remove the LP hose from the second stage. Not doing so can cause irreparable damage to the case. The first stage is a MR12.

Greg Barlow

 

[timakempton]

Thanks Guys you have confirmed what I thought. I will get them rebuilt but I will leave the work to a friend that's a professional technician. He lives in another state so I just wanted to confirm exactly what I have first so he can order parts before I mail them to him. I intend to get him to convert them for Nitrox.

Tiny Tim