Tusa Imprex 400 (mk5 clone) Overhaul

[vintageair]

Tusa has stopped supporting this 1st stage. It is a mk5 "clone", last manufactured 2001.
Is there a source of kits? Has anyone verified if the SP mk5 kit provide the needed parts?
Is a service diagram available?

Thanks

 

[Fibonacci]

There's a lot of TUSA manuals listed the Vintage Double Hose page:
https://personal.filesanywhere.com/fs/v.aspx?v=8d6d638a5f6075b5a46a

Email Bryan and ask re service kits or what Scubapro parts can be used... he will know!

 

[rsingler]

From what I understand it IS a Mk 5. Tabata licensed with Scubapro for a number of regs manufactured under their own label, but with all of SPs specs. I know from the latest TUSA service seminar that several of their current regs use SP kits, and I'd guess that the Imprex is the same.

 

[vintageair]

Thanks.
Impressive database

 

[NotSure]

I have some TUSA parts but not in kit form. When you find the part numbers you need PM me and I will check and see if I have what you need.

 

[vintageair]

Thanks for the offer. I was interested in this item on eBay but did not win. Nevertheless, everyone's help is greatly appreciated.

 

[NotSure]

I looked and I have the HP seats, conical filters, shims and a few of the o-rings for the TR-400. If you decide to put together your own kits let me know. I measured the diameter of the HP seat and they are the same as the Scuba Pro MK-5 and look just like the old puck style MK-5 seats.
The package for the service kit gives the standard o-ring sizes so putting together your own service kits would be easy.

 

[buddhasummer]

I live in Japan, let me check at some LDSs.

 

[vintageair]

I do not have a Tusa Imprex regulator. Was interested in buying an eBay Imprex but I decided not to buy it. Thank you for your interest.

 

[buddhasummer]

Comprehension fail, sorry.