Essence Extractor Vented cap
The vented cap is found on all the LadyShip Essence Extractor series.
There are a number of benefits having the cap vented instead of closed.
1. It’s safer when using hot ingredients. With a closed lid the pressure builds up and up until the lid blows off. With a vented cap this can’t happen.
2. You can safely add liquids and ingredient’s whilst the machine is on and whilst the lid is still on.