Nanostream shaft broke

[Lrood]

The shaft on my nanostream broke last night - it appears to have developed some corrosion at its base (where the disk sits under the prop assembly). Is this something that can be repaired?

 

[rvitko]

This happens on the earlier pumps we made before June 2007, we use 316ss for the shaft and it was Chinese made, we then switched to a German supplier for a 316TI alloy and the problem is solved. If you send me the pump, we will replace it with a new one. So many small changes have been made that we have to change the entire pump.

Tunze USA
305 Victor St
Austin, TX 78753

 

[Lrood]

Thanks Roger. Do you want me to include the clamp/bracket as well (i.e. the entire unit)? I have actually replaced this about 4 months ago after it cracked. Thanks again for your help.

 

[rvitko]

These have not changed and it sounds like already have the revised clamp (softer more flexible plastic). I just need the pump itself.