Scubapro MK5 DIN - maybe? help ID!

[Greg Torok]

I bought a bunch of used gear, these were in the the bin of parts, but they look a bit different from what I can find online. Any ID help would be appreciated! (hope the image shows up!)

 

[Couv]

On the top is (Probably) a MK5 with a different manufactures yoke screw or (possibly) a MK5 clone.
On the bottom is a MK5 DIN

 

[Greg Torok]

The back of the top regulator is curved (I didn't get a picture)- where the scubapro all seem to be flat - so you probably have the clone part correct!

Thanks for the quick reply!

 

[Kupu]

The top MK5 clone is most likely a Tekna, the round yoke screw is a clue.

As part of collecting second stages, I have purchased a couple of complete Tekna sets with the same first stage as shown in your photo.

 

[Kupu]

A bit of digging confirms the clone is a Tekna.

VintageDoubleHose has a PDF with blow up diagram and trouble shooting guide for the 2100 series, which includes the first stage.

 

[regulator bj]

Hi Greg, Att two "TEKNA" adds of the day circa 1979

 

[Greg Torok]

Good stuff! Lots of knowledge here, thanks.

 

[scubafanatic]

The Mk5 in DIN 'version' is very rare.

 

[Greg Torok]

The Mk5 in DIN 'version' is very rare.

I think I read that, somewhere here. Not sure what I will do with it, as it's not in the best condition (the knurled knob has seen channel lock pliers) - it also only fits 2 of the 6 tanks I purchased with the gear (5 steel and a LP14).

 

[Couv]

Not sure what I will do with it,

@halocline