Over Pressure Valve. If you have your grinder dialed in correctly, it will only create the proper pressure (IE people like 8-9 bar typically) but if you are grinding too fine, the OPV diverts the additional pressure back to the water tank rather than delivering to the puck. It is a crutch for people not dialing in coffee grinder correctly.
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Thanks, it was very informative
Seems super cool!!!
Stuck between the legato and the capriccio, who would you recommend the Legato to and who would you recommend the Capriccio to?
We just posted a new video yesterday comparing all three.
Any guesstimate as to when the Legato will be back in stock?
With many upgrades, we expect in about 2 months.
How does this machine do with light roast espresso?
No problem
Does the Capriccio have an OPV?
No it does not. If you dial in the grinder correctly and OPV is not required though.
@@EspressoOutlet this machine really needs one and a PID.
What’s an opv and what machine will it be on?
Over Pressure Valve. If you have your grinder dialed in correctly, it will only create the proper pressure (IE people like 8-9 bar typically) but if you are grinding too fine, the OPV diverts the additional pressure back to the water tank rather than delivering to the puck. It is a crutch for people not dialing in coffee grinder correctly.
Also meant to mention, only adding to the Legato at this time.