![Finally lowered the pressure on my Silvia to 9 bars by adjusting the OPV. Pretty simple to do if you have the tools. : r/espresso Finally lowered the pressure on my Silvia to 9 bars by adjusting the OPV. Pretty simple to do if you have the tools. : r/espresso](https://i.redd.it/wkaz69j9b6g71.jpg)
Finally lowered the pressure on my Silvia to 9 bars by adjusting the OPV. Pretty simple to do if you have the tools. : r/espresso
![Rancilio Silvia Over Pressure Valve | Replacement parts for Rancilio Silvia Espresso Machine - Espressocare Rancilio Silvia Over Pressure Valve | Replacement parts for Rancilio Silvia Espresso Machine - Espressocare](https://www.espressocare.com/assets/uploads/Silvia-OPV-Kit-2.jpg)
Rancilio Silvia Over Pressure Valve | Replacement parts for Rancilio Silvia Espresso Machine - Espressocare
![Rancilio Silvia Over Pressure Valve | Replacement parts for Rancilio Silvia Espresso Machine - Espressocare Rancilio Silvia Over Pressure Valve | Replacement parts for Rancilio Silvia Espresso Machine - Espressocare](https://www.espressocare.com/assets/uploads/Silvia-OPV-Kit-1.jpg)
Rancilio Silvia Over Pressure Valve | Replacement parts for Rancilio Silvia Espresso Machine - Espressocare
![Rancilio Espresso Machine Parts | 39110040 | Rancilio Silvia Over Pressure Valve Spring - Espressocare Rancilio Espresso Machine Parts | 39110040 | Rancilio Silvia Over Pressure Valve Spring - Espressocare](https://www.espressocare.com/assets/uploads/spring.jpg)
Rancilio Espresso Machine Parts | 39110040 | Rancilio Silvia Over Pressure Valve Spring - Espressocare
![Rancilio Silvia OPV Adjustable Valve since 2006 | 10060406 | Rancilio Silvia Over Pressure Valve - Espressocare Rancilio Silvia OPV Adjustable Valve since 2006 | 10060406 | Rancilio Silvia Over Pressure Valve - Espressocare](https://www.espressocare.com/assets/uploads/10060406.jpg)