TOPIC:

I can confirm joachim's reply in my Saturno parts book both 350 and 500 pumps are list as P/no 328172
Cheers
John

my idea was to check if the inner parts of both pumps are the same size.
As far as i can see, they are.

The Burgmann sealing is

BT-AR12C
With the lower, alternative counter ring PF C with l4=5,5mm

Both together have a free length of about 1,8mm less then the older Burgmann sealing. That's the same free length as the original sealing found in an old pump.

Burgmann told me the following numbers for the sealing and the counter ring:

SU07_PR/AR 12 C 70300020_37129BA0

SU08_PF C 26X12X5,5_37986BA0

I still have nothing ordered.
And i did not have one of these in my hands. Only catalog data as given by Burgmann. So i hope everything will fit

ciao Joachim

That's what I meant - 350/500 are the same, 600 is different......;}

overbomber wrote:

That's what I meant - 350/500 are the same, 600 is different......;}

A good try, we almost believed you