Help identifying Cressi second stage

[gilbr586]

Hello ,
I am looking for help to identify this Cressi second stage. It is attached to an MC7 first stage.

Thanks in advance.

 

[Tanks A Lot]

It's a Cressi Air Tech.

The attached may be helpful.

 

[happy-diver]

I've got one of those, used to be on a stage, now it's in a box and the first runs a booster

 

[gilbr586]

It's a Cressi Air Tech.

The attached may be helpful.

Very helpful indeed! Thank you