I have a Gaggia Classic and when I bought it it had a dead Vibration pump in it, I have bought a new one but it seems to
have too much pressure.
I get 9 Bar at the basket (tested with a pressure gauge) but the espresso comes out way to fast and very thin.
I use a Delonghi grinder on the finest setting and the beans are fresh.
The pump specs are:
AC.
Ideal Fluid: Water.
Self-priming at 0 bar.
Inserted Diode.
Electrical Connections 6,3 x 0,8.
A joint making the pump independent
from the hydraulic connection at the
delivery is provided.
Thermal cut-out pocket. 230V
50HZ
2/1 MIN. CI.F 48W
Do I have to readjust the OPV because this motor seems to pump more fluid than the standard one?
Please help
Phil
have too much pressure.
I get 9 Bar at the basket (tested with a pressure gauge) but the espresso comes out way to fast and very thin.
I use a Delonghi grinder on the finest setting and the beans are fresh.
The pump specs are:
AC.
Ideal Fluid: Water.
Self-priming at 0 bar.
Inserted Diode.
Electrical Connections 6,3 x 0,8.
A joint making the pump independent
from the hydraulic connection at the
delivery is provided.
Thermal cut-out pocket. 230V
50HZ
2/1 MIN. CI.F 48W
Do I have to readjust the OPV because this motor seems to pump more fluid than the standard one?
Please help
Phil

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