Vortech MP40W

[peder]

citat:We do have a long term solution for the 6105 noise and new pumps will not be loud and anyone whose pump has not quieted down we can send the fix to when it is ready. The noise comes from a reverberation created by the high rotational frequency. The parts have enough give that over a couple weeks they settle to where the noise is worked out but for the future we will upgrade the propeller to 45mm from 42mm and reduce the voltage from 24V to 18V to slow the pump down. This almost eliminates the noise and the only effect on the flow is the pressure is a little higher for the first 2ft, otherwise it is identical in gph and reach.
We are working on it as fast as we can. I am sorry this was not anticipated and did show up in our beta testing.
Roger Vitko Tunze USA.

[peder]

nu vi er i gang!!
http://reefcentral.com/forums/showthrea ... id=1594621

[DennisJ]

Jeg har lige bestilt et kit, de skulle ifølge Roger(Tunze USA) være på lager siden i fredags, vender tilbage når Tunze har bekræftet og jeg får pakken, håber det hjælper.

Det med 2 skiver er for at fjerne støj under opstart, de bliver vist testet for dette inden salg.

[William Jr]

- Denne problemstilling omkring TUNZE fortjener sin egen tråd... Er det muligt for admin at flytte det til sit eget emne??

Undskyld jeg blander mig Peder... Men det er lidt en skam at emnet forsvinder i en Vortech tråd!

[peder]

Helt Ok!! egentlig bedre med egen tråd.